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BILLINGS OB-GYN ASSOCIATES, P.C.
NPI 1497785588
Obstetrics & Gynecology in Billings, MT

Active since July 04, 2006CLIA 27D0409713 · Microscopy
1611 ZIMMERMAN TRL, BILLINGS, MT 59102(406) 248-3607(406) 248-8919 Get Directions Write a Review

NPPES record last updated: June 27, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Billings Ob-gyn Associates, P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BILLINGS OB-GYN ASSOCIATES, P.C. (NPI 1497785588) is a healthcare organization registered as an obstetrics & gynecology in Billings, Montana and active in the NPI registry since July 2006. The organization holds a CLIA Microscopy certificate valid through August 31, 2026 and lists Rob Harding, Ceo, as its authorized official.

NPPES Registry Identity

NPI1497785588
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameBILLINGS OB-GYN ASSOCIATES, P.C.
Location Address1611 ZIMMERMAN TRLBillings, MT 59102-7652
Mailing Address1611 Zimmerman TrlBillings, MT 59102-7652 · (406) 248-3607 · Fax (406) 248-8919
Phone(406) 248-3607
Fax(406) 248-8919
Organization SubpartNo
Authorized OfficialRob HardingCeo · (406) 248-3607
Enumeration DateJuly 4, 2006
Last NPPES UpdateJune 27, 2024
NPPES CertifiedJune 27, 2024
✔ NPI 1497785588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MT · D086328
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedClinic/CenterTaxonomy 261Q00000X
1611 ZIMMERMAN TRL, Billings, MT 59102
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Other Identifiers 1

Medicaid111688600WY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 27D0409713

Billings Ob-Gyn Associates · Billings, MT
Active · expires Aug 31, 2026
CLIA Number27D0409713
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorDr. Dona C. Dahl
Laboratory Phone(406) 248-3607
Laboratory LocationBillings Ob-Gyn Associates1611 Zimmerman Trail, Billings, MT 59102
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KAITLYN STEELE PA-C
Physician Assistant
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607
MRS. LINDSAY R CANTWELL DNP, FNP-C
Nurse Practitioner
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607
SCL HEALTH MONTANA
Clinic/Center
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607
DR. DOUGLAS A. NEUHOFF M.D.
Obstetrics & Gynecology
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607
DR. HALFDAN W. FORSETH M.D.
Obstetrics & Gynecology
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607
DR. DONA CHIMENE DAHL M.D.
Obstetrics & Gynecology (Obstetrics)
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607
MRS. AIMEE MICHELLE ALVORD-BROWN PA-C
Physician Assistant (Medical)
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607
DR. KARI LINNEA BATES DO
Obstetrics & Gynecology
1611 ZIMMERMAN TRL
BILLINGS, MT 59102
Yellowstone County (406) 248-3607

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Billings Ob-Gyn Associates, P.C.'s NPI number?

The NPI number for Billings Ob-Gyn Associates, P.C. is 1497785588. It was assigned to this organization in the NPPES registry on July 4, 2006.

Where is Billings Ob-Gyn Associates, P.C. located?

Billings Ob-Gyn Associates, P.C. is located at 1611 Zimmerman Trl, Billings, MT 59102. The listed phone number is (406) 248-3607.

What is Billings Ob-Gyn Associates, P.C.'s specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Does Billings Ob-Gyn Associates, P.C. hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 27D0409713) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Billings Ob-Gyn Associates, P.C. accept?

Health plans from Blue Cross and Blue Shield of Montana list Billings Ob-Gyn Associates, P.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Billings Ob-Gyn Associates, P.C. was last updated on June 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.