Recently Updated NPI Records in Montana
The latest weekly NPPES update published on September 6, 2026 changed 109 NPI records in Montana: 38 providers and organizations entered the registry for the first time, and 71 existing records were revised.
Missoula, Billings, and Bozeman saw the most activity, and Social Worker led all specialties with 17 changed records. Each record below links to its full NPI profile, and the list can be filtered by specialty, city, entity type, and PECOS enrollment.
Sourced from the official NPPES NPI registry. Update window August 31, 2026 to September 6, 2026. Published September 6, 2026. Refreshed weekly.
Current
NPPES version 20260831-20260906
Changes by specialty
Select a specialty to filter the record list below.
New Updated
109
Records changed
across 32 cities
| NPI | Name | Status | Taxonomy | Address | PECOS | Updated |
|---|---|---|---|---|---|---|
| 1003679192 | JAMES WALTER THOMPSON IV PCLC, LSC Individual | Updated | Counselor (Professional) | 1001 Sw Higgins Ave Ste 202, Missoula 59803 | No | 08-31-2026 |
| 1013321306 | LAURA SEAMAN FNP-C Individual | Updated | Nurse Practitioner (Family) | 1300 28th St S Fl 2, Great Falls 59405 | Yes | 09-04-2026 |
| 1013826577 | BRITTANY SWAN Individual | New | Counselor | 6850 Upper Box Elder Rd, Box Elder 59521 | No | 09-02-2026 |
| 1023926961 | SHELBY ELIZABETH DUFOUR PHARMD Individual | New | Pharmacist | 1101 26th St S, Great Falls 59405 | No | 08-31-2026 |
| 1033028105 | KATHERINE BLAEDOW Individual | New | Social Worker (Clinical) | 550 N California St, Missoula 59802 | No | 09-03-2026 |
| 1043128051 | ELLIE BRENNAN NUTRITION COUNSELING Organization | New | Dietitian, Registered | 4379 Brookside Ln Unit B, Bozeman 59718 | No | 08-31-2026 |
| 1043129125 | MARY MADISON RUTLEDGE LCPC Individual | New | Counselor (Mental Health) | 2809 Connery Way Ste 3b, Missoula 59808 | No | 09-03-2026 |
| 1043301641 | BARRY SIMPSON LEVINSON MD Individual | Updated | Internal Medicine (Hematology & Oncology) | 350 Heritage Way Ste 1100, Kalispell 59901 | Yes | 08-31-2026 |
| 1043503956 | MRS. JENNIFER ANNE DURWARD APRN, PMHNP-BC Individual | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 311 3rd St, Havre 59501 | Yes | 09-02-2026 |
| 1053267773 | STEPHEN ALEXANDER CATLETT RN Individual | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 902 N Orange St, Missoula 59802 | No | 08-31-2026 |
| 1053843995 | ADDISON REED WOOD DO, PHD Individual | Updated | Orthopaedic Surgery | 1450 Ellis St Ste 201, Bozeman 59715 | Yes | 09-01-2026 |
| 1063250132 | UNCHARTED THERAPEUTIC SERVICES Organization | Updated | Clinic/Center (Rehabilitation, Substance Use Disorder) | 2075 Central Ave Ste D, Billings 59102 | No | 09-03-2026 |
| 1083544605 | ETHAN SCOTT BEHRENDS RN Individual | Updated | Nurse Anesthetist, Certified Registered | 2600 Wilson St, Miles City 59301 | No | 08-31-2026 |
| 1124806195 | KING FAMILY BEHAVIORAL HEALTH Organization | Updated | Social Worker (Clinical) | 839 Rollins St, Missoula 59801 | No | 09-04-2026 |
| 1124838149 | ASHLYN MARTIN Individual | Updated | Nurse Practitioner (Family) | 169 Red Barn Dr, Belgrade 59714 | No | 09-03-2026 |
| 1134037005 | MRS. CYNTHIA ANN ARMSTRONG BSN, RN, CHC Individual | New | Counselor | 3916 5th Ave S, Great Falls 59405 | No | 08-31-2026 |
| 1134038052 | PARKVIEW CARING MANAGEMENT INC Organization | New | Assisted Living Facility | 106 S Strevell Ave, Miles City 59301 | No | 09-04-2026 |
| 1144914540 | MINNIE BELL LCPC Individual | Updated | Counselor (Professional) | 123 S 27th St, Billings 59101 | No | 08-31-2026 |
| 1164208880 | ANETA JONES Individual | Updated | Taxi | 1510 2nd St Apt 1, Havre 59501 | No | 09-04-2026 |
| 1164331104 | NATHAN KLETTE Individual | New | Social Worker (Clinical) | 550 N California St, Missoula 59802 | No | 09-04-2026 |
| 1164331526 | PERLA N WILLIAMS Individual | New | Counselor (Addiction (Substance Use Disorder)) | 1824 N Last Chance Gulch, Helena 59601 | No | 09-02-2026 |
| 1174931695 | JENNIFER PIERCE DNP-PMHNP Individual | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 312 Dewey Ave Ste C, Eureka 59917 | Yes | 09-06-2026 |
| 1184533051 | FLAGSHIP PSYCHIATRY SOLUTIONS Organization | New | Nurse Practitioner (Psychiatric/Mental Health) | 1500 Poly Dr Ste 103, Billings 59102 | No | 09-04-2026 |
| 1205787009 | BETTER MINDS PLLC Organization | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 226 Pishkun Road, Nye 59061 | No | 09-05-2026 |
| 1215355482 | REBECCA KANADY HUSTON LPC, LCPC Individual | Updated | Counselor (Professional) | 603 N 2nd St, Hamilton 59840 | No | 09-02-2026 |
| 1225875859 | VICTORIA PITCHFORD PA-C Individual | Updated | Physician Assistant | 915 4th St Nw, Choteau 59422 | Yes | 08-31-2026 |
| 1235048356 | LIGHTHOUSE BEHAVIORAL HEALTH Organization | New | Social Worker (Clinical) | 415 S Frontage Rd W, Alberton 59820 | No | 09-03-2026 |
| 1245284363 | MS. SUSANNA TURNER APRN Individual | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 1871 S 22nd Ave Ste 3, Bozeman 59718 | Yes | 09-02-2026 |
| 1255664249 | CHRISTINA YEAGLEY PSYD Individual | Updated | Psychologist (Clinical) | 305 3rd Ave Ste 312, Havre 59501 | Yes | 09-01-2026 |
| 1275442295 | CASSANDRA H. MAUGHAN PSYCHIATRY, PLLC Organization | New | Nurse Practitioner (Psychiatric/Mental Health) | 1001 S Main St Ste 600, Kalispell 59901 | No | 09-04-2026 |
| 1275528036 | MARY EVE TOLBERT MA CCC SLPA Individual | Updated | Speech-Language Pathologist | 107 6th Ave Sw, Ronan 59864 | No | 09-01-2026 |
| 1285543363 | DEBRA ANN WINSLETTE RN Individual | New | Registered Nurse | 35913 Sparrow Ln, Ronan 59864 | No | 09-03-2026 |
| 1285543678 | STEVE MAZUR CHIROPRACTIC, PC Organization | New | Chiropractor | 410 Expressway Ste C, Missoula 59808 | No | 09-02-2026 |
| 1285563270 | PIPIT PSYCHOLOGICAL PLLC Organization | Updated | Psychologist | 4055 Valley Commons Dr Ste G, Bozeman 59718 | No | 09-04-2026 |
| 1316633985 | AMANDA ERICKSON Individual | Updated | Speech-Language Pathologist | 604 1st Ave E, Eureka 59917 | No | 09-04-2026 |
| 1316856875 | JESSICA LYNN HOWARD Individual | New | Student in an Organized Health Care Education/Training Program | 1500 University Dr, Billings 59101 | No | 09-02-2026 |
| 1326066036 | ANNE T CAHILL M.D. Individual | Updated | Thoracic Surgery (Cardiothoracic Vascular Surgery) | 2900 12th Ave N Ste 400e, Billings 59101 | Yes | 08-31-2026 |
| 1326957820 | LEDGER PEAK MARKETING LLC Organization | New | Durable Medical Equipment & Medical Supplies | 580 Sunset Blvd, Kalispell 59901 | No | 09-02-2026 |
| 1346158250 | SAPPHIRE COMMUNITY HEALTH INC Organization | New | Dentist | 620 S 1st St, Hamilton 59840 | No | 08-31-2026 |
| 1386369916 | MRS. JENNIFER LYNN DODSON KING LCSW Individual | Updated | Counselor (Mental Health) | 839 Rollins Street, Missoula 59801 | Yes | 09-02-2026 |
| 1386553303 | EMMA PISKOLICH Individual | New | Social Worker (Clinical) | 2823 S 3rd St W, Missoula 59804 | No | 09-04-2026 |
| 1396653580 | LINDSEY ZIMMERMAN DPT Individual | New | Physical Medicine & Rehabilitation | 148 Timothy Hay Way, Bigfork 59911 | No | 08-31-2026 |
| 1396665568 | CASSANDRA MAUGHAN Individual | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 1001 S Main St Ste 12972, Kalispell 59901 | No | 09-04-2026 |
| 1396855599 | VIRGINIA L. FORBES A.P.R.N. Individual | Updated | Nurse Practitioner (Family) | 1224 W Main St, Hamilton 59840 | No | 09-06-2026 |
| 1407717317 | WILD GEESE PSYCHOLOGY PLLC Organization | Updated | Psychologist (Clinical) | 305 3rd Ave Ste 312, Havre 59501 | No | 09-01-2026 |
| 1427932862 | MAIGEN OYLER LCSW, LAC Individual | Updated | Social Worker (Clinical) | 640 1/2 Hollins Ave, Helena 59601 | No | 09-01-2026 |
| 1437665650 | SUSANNA TURNER APRN PLLC Organization | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 1871 S. 22nd Ave, Bozeman 59718 | No | 09-02-2026 |
| 1447884671 | BIG SKY AUDIOLOGY CLINIC, LLC. Organization | Updated | Clinic/Center | 2631 Saint Johns Ave Ste 1, Billings 59102 | No | 09-03-2026 |
| 1457949034 | LEAH ELIZABETH HOLMSTEDT LCSW Individual | Updated | Social Worker (Clinical) | 32 Crazyhead Rd, Livingston 59047 | No | 09-05-2026 |
| 1477462414 | LINCY IDA JOHNSON LMT Individual | New | Massage Therapist | 712 Carbon St Ste 5, Billings 59102 | No | 09-04-2026 |
| 1477462802 | JENNIFER MANKINS Individual | New | Registered Nurse | 1149 W Platinum St, Butte 59701 | No | 09-02-2026 |
| 1487160594 | MR. ADAM DANIEL LAMBERT PAC Individual | Updated | Psychiatry & Neurology (Neurology) | 801 N 29th St, Billings 59101 | Yes | 09-03-2026 |
| 1508649872 | LEANNE JAYNE HANSON PMHDNP Individual | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 6850 Upper Box Elder Rd, Box Elder 59521 | No | 09-01-2026 |
| 1518449222 | MR. SHALOM FRANCHONT WALTENBAUGH LCSW, LAC Individual | Updated | Social Worker (Clinical) | 527 Lake Elmo Dr, Billings 59105 | Yes | 09-06-2026 |
| 1518636661 | ACTIVE BITTERROOT PHYSICAL THERAPY PLLC Organization | Updated | Physical Therapist | 239 N 2nd St, Hamilton 59840 | No | 09-01-2026 |
| 1528976214 | ISABELLA KASPER MA, PCLC, R-DMT Individual | New | Counselor (Mental Health) | 1320 S 3rd St W, Missoula 59801 | No | 09-01-2026 |
| 1538078852 | ASHLING BOWEN Individual | New | Counselor (Professional) | 650 S Ferguson Ave Ste 2, Bozeman 59718 | No | 09-02-2026 |
| 1538604400 | TMJ & SLEEP THERAPY CENTRE OF MONTANA, INC Organization | Updated | Clinic/Center | 1929 Sollid Rd, Conrad 59425 | No | 09-01-2026 |
| 1548912561 | MRS. REBECCA DENISE WHITE SWLC Individual | Updated | Social Worker (Clinical) | 2708 4th Ave S, Great Falls 59405 | No | 09-03-2026 |
| 1558121285 | TYLOR KING MD Individual | Updated | Student in an Organized Health Care Education/Training Program | 801 N 29th St, Billings 59101 | Yes | 09-01-2026 |
| 1558270652 | MORGAN HERMAN Individual | New | Social Worker | 1440 Nutter Blvd, Billings 59105 | No | 09-03-2026 |
| 1568386316 | JOSE CRISTIAN REYES MORTERO Individual | Updated | Social Worker (Clinical) | 1750 Ray Of Hope Ln, Billings 59106 | No | 09-02-2026 |
| 1578472106 | INFOCUS PELVIC HEALTH, PLLC Organization | New | Physical Therapist | 41 Sleepy Hollow Ln, Clancy 59634 | No | 09-01-2026 |
| 1598673139 | TIFFANY RENEE MORSE RPH, PHARMD Individual | New | Pharmacist | 308 Broadway St, Townsend 59644 | No | 09-01-2026 |
| 1598674731 | STAR MEADOWS RURAL FIRE DISTRICT Organization | New | Emergency Response System Companies | 222 Salish Mountains Dr., Whitefish 59937 | No | 09-03-2026 |
| 1609604578 | LONE WOLF COUNSELING, LLC Organization | Updated | Clinic/Center (Rehabilitation, Substance Use Disorder) | 1601 2nd Ave N Ste 208, Great Falls 59401 | No | 09-01-2026 |
| 1619929635 | CHARLES L SULLIVAN MD Individual | Updated | Orthopaedic Surgery (Hand Surgery) | 2360 Mullan Rd, Missoula 59808 | Yes | 09-06-2026 |
| 1629582747 | KATHRYN ANN CIRAOLO LCSW Individual | Updated | Social Worker (Clinical) | 3 Boyer Creek Ln, Plains 59859 | Yes | 08-31-2026 |
| 1639474943 | KIMBERLY ANN WALTERS PHARMD Individual | Updated | Pharmacist | 1645 Vandelay Ave, Helena 59601 | No | 09-01-2026 |
| 1649919721 | DR. KENDRA FAJARDO AU.D. Individual | Updated | Audiologist | 925 Highland Blvd Ste 1160, Bozeman 59715 | No | 09-01-2026 |
| 1659032936 | EMILY PAIGE OSBORN BCBA Individual | Updated | Behavior Analyst | 2595 Overland Ave, Billings 59102 | No | 09-02-2026 |
| 1659870178 | MARK MCGRATH Individual | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 900 N Orange St Ste 202, Missoula 59802 | Yes | 09-03-2026 |
| 1679871537 | FRESENIUS MEDICAL CARE OF MONTANA, LLC Organization | Updated | Clinic/Center (End-Stage Renal Disease (ESRD) Treatment) | 3745 Harrison Ave Ste D, Butte 59701 | No | 09-01-2026 |
| 1689684995 | TOMOMI OGATA MS, LCPC Individual | Updated | Counselor (Professional) | 292 W Haley Springs Rd Ste 303, Bozeman 59718 | No | 09-03-2026 |
| 1699684241 | JAMIE DUGAN PHARMD Individual | New | Pharmacist | 2800 10th Ave N, Billings 59101 | No | 09-01-2026 |
| 1699684654 | MRS. MISTY MAE GALLE RN Individual | New | Registered Nurse (Addiction (Substance Use Disorder)) | 525 East Mercury St Butte, Mt 59701, Butte, Mt 59701 | No | 09-04-2026 |
| 1700795341 | TAMMY VANDERWOUDE APRN Individual | New | Nurse Practitioner (Family) | 500 W Broadway St Ste 320, Missoula 59802 | No | 09-01-2026 |
| 1710892831 | LIFE HOUSES, INC. Organization | Updated | Case Management | 1001 Jackson St, Helena 59601 | No | 09-04-2026 |
| 1720170327 | MR. JOHN RICHARD MYERS LCPC, NCC Individual | Updated | Counselor (Professional) | 125 8th Ave Se, Cut Bank 59427 | Yes | 08-31-2026 |
| 1720604226 | NORTH STAR PSYCHIATRY PLLC Organization | Updated | Clinic/Center (Medical Specialty) | 312 Dewey Ave Ste C, Eureka 59917 | No | 09-06-2026 |
| 1740245398 | WISDOM RURAL FIRE DEPARTMENT Organization | Updated | Ambulance (Land Transport) | 224 Main St, Wisdom 59761 | No | 09-02-2026 |
| 1740807502 | LAVERDURE PSYCHIATRY PLLC Organization | Updated | Nurse Practitioner (Psychiatric/Mental Health) | 311 3rd St, Havre 59501 | No | 09-02-2026 |
| 1750824546 | LIBBY OF CASCADIA, LLC Organization | Updated | Skilled Nursing Facility | 308 E 3rd St, Libby 59923 | No | 08-31-2026 |
| 1760229165 | JENAYA BURNS NCC, LCPC, LAC Individual | Updated | Counselor (Professional) | 41701 Joe Dog Dr, Ronan 59864 | No | 08-31-2026 |
| 1790679702 | FARM VIEW DENTAL PLLC Organization | Updated | Dentist (General Practice) | 880 Primrose Rd N, Conrad 59425 | No | 09-01-2026 |
| 1801774310 | MS. TAMMY LYNN MEHLHAFF LCSW Individual | Updated | Social Worker (Clinical) | 1025 S. 25th St. W, Billings 59101 | No | 09-02-2026 |
| 1821166539 | MRS. BEVERLEY ANN BLAKE ODOHERTY CFNP Individual | Updated | Nurse Practitioner (Family) | 1101 26th St S, Great Falls 59405 | Yes | 09-05-2026 |
| 1821906660 | DAYSTROM LABS, LLC Organization | New | Registered Nurse (Psychiatric/Mental Health) | 103 W Legion St, Whitehall 59759 | No | 09-01-2026 |
| 1821907684 | LOREN JORDAN RN Individual | New | Student in an Organized Health Care Education/Training Program | 618 Central Ave, Great Falls 59401 | No | 09-04-2026 |
| 1831532779 | LUKE JONATHAN PLUMIER M.D. Individual | Updated | Pathology (Anatomic Pathology & Clinical Pathology) | 2827 Fort Missoula Rd, Missoula 59804 | Yes | 09-01-2026 |
| 1841109766 | LAUREN DUPUIS Individual | New | Pharmacist | 2827 Fort Missoula Rd, Missoula 59804 | No | 09-04-2026 |
| 1851668388 | HEIDI SUE MORRIS LCSW Individual | Updated | Social Worker (Clinical) | 3017 Paxson St, Missoula 59801 | Yes | 09-06-2026 |
| 1861790727 | FRESENIUS MEDICAL CARE OF MONTANA, LLC Organization | Updated | Clinic/Center (End-Stage Renal Disease (ESRD) Treatment) | 3100 Great Northern Ave, Missoula 59808 | No | 09-02-2026 |
| 1861998767 | MISS SARAH E HORNE MD Individual | Updated | Family Medicine | 2825 Fort Missoula Rd Ste 115, Missoula 59804 | Yes | 08-31-2026 |
| 1871272328 | ELIZABETH VAUGHAN Individual | Updated | Social Worker (Clinical) | 3360 10th Ave S, Great Falls 59405 | No | 09-02-2026 |
| 1881139384 | MONTANA PEDIATRICS Organization | Updated | Pediatrics | 221 Parkway Dr., Kalispell 59901 | No | 09-02-2026 |
| 1881527018 | BUTTE INDEPENDENT WALK-IN CLINIC PLLC Organization | Updated | Physician Assistant | 711 W Silver St, Butte 59701 | No | 09-04-2026 |
| 1891604732 | LAURA DOLL PCLC Individual | New | Counselor (Mental Health) | 1608 Front St, Billings 59101 | No | 09-04-2026 |
| 1902714843 | KELLY MCGUIRE Individual | New | Social Worker (Clinical) | 3100 South Ave W, Missoula 59804 | No | 08-31-2026 |
| 1922920693 | KATRINA WALKER RDH Individual | Updated | Dental Hygienist | 800 Kensington Ave Ste 204, Missoula 59801 | No | 09-03-2026 |
| 1922936046 | SUNSET JOURNEY THERAPEUTIC SERVICES PLLC Organization | Updated | Social Worker (Clinical) | 118 Buckhorn Trl, Bozeman 59718 | No | 09-04-2026 |
| 1942367842 | U S HEALTH DEPT OF HEALTH & HUMAN SERVICES Organization | Updated | Clinic/Center (Critical Access Hospital) | 669 Agency Main St, Harlem 59526 | No | 08-31-2026 |
| 1952219552 | STEPHANIE PETERMAN RD, LD Individual | New | Dietitian, Registered | 800 Casino Creek Dr, Lewistown 59457 | No | 09-01-2026 |
| 1952219826 | MAYCIE SHAYLEEN TRAPP CPM, LM Individual | New | Obstetrics & Gynecology | 536 Yellowstone Ave, Billings 59101 | No | 08-31-2026 |
| 1952697344 | MS. ANGELA L SAPORITA DPT Individual | Updated | Physical Therapist | 239 N 2nd St, Hamilton 59840 | No | 09-01-2026 |
| 1972345122 | LAUREN ELIZABETH FRANCIS Individual | Updated | Specialist/Technologist (Athletic Trainer) | 2611 9th Ave N, Billings 59101 | No | 09-04-2026 |
| 1972412302 | JESSICA L TABARACCI Individual | New | Counselor (Addiction (Substance Use Disorder)) | 1930 9th Ave, Helena 59601 | No | 09-02-2026 |
| 1972896074 | MAURA DAVENPORT M.D. Individual | Updated | Family Medicine | 305 N Main St, Ennis 59729 | Yes | 09-02-2026 |
| 1992394324 | CARING COUNSELING PLLC Organization | Updated | Clinic/Center (Mental Health (Including Community Mental Health Center)) | 3 Boyer Creek Ln, Plains 59859 | No | 08-31-2026 |
No records match those filters.
Montana in other NPPES weekly updates
Each weekly update keeps its own page for this state.
- 20260831-20260906 08/31/2026 - 09/06/2026 Current
- 20260824-20260830 08/24/2026 - 08/30/2026
- 20260817-20260823 08/17/2026 - 08/23/2026
- 20260810-20260816 08/10/2026 - 08/16/2026
- 20260803-20260809 08/03/2026 - 08/09/2026
- 20260727-20260802 07/27/2026 - 08/02/2026
- 20260720-20260726 07/20/2026 - 07/26/2026
- 20260713-20260719 07/13/2026 - 07/19/2026
- 20260706-20260712 07/06/2026 - 07/12/2026
- 20260629-20260705 06/29/2026 - 07/05/2026
- 20260615-20260621 06/15/2026 - 06/21/2026
- 20260608-20260614 06/08/2026 - 06/14/2026
- 20260601-20260607 06/01/2026 - 06/07/2026
What changed in Montana this update
A record appears here when the Last Update Date on its NPPES file falls inside August 31, 2026 to September 6, 2026. The 109 Montana records split into two kinds:
| New | 38 NPIs were enumerated during this window. These providers and organizations are appearing in the registry for the first time. |
|---|---|
| Updated | 71 NPIs already existed and something on the record changed, such as a practice address, a taxonomy, a phone number, or an authorized official. |
An updated record does not say which field changed. NPPES publishes the current state of a record and the date it last changed, not a field level history. To see everything on file for a provider, open its profile from the NPI column.
