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PRESCOTT HEALTHCARE SOLUTIONS LLC
NPI 1821454505
Family Medicine in Prescott, AZ

Active since January 11, 2016CLIA Certified · 21 labs
743 MILLER VALLEY RD, PRESCOTT, AZ 86301(928) 777-9600(855) 449-5560 Get Directions Write a Review

NPPES record last updated: April 3, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 3, 2026, Nov 5, 2025, Jun 11, 2025 and 13 more (16 updates tracked since 2016).

About Prescott Healthcare Solutions Llc NPPES

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

PRESCOTT HEALTHCARE SOLUTIONS LLC (NPI 1821454505), doing business as Optima Medical, is a healthcare organization registered as a family medicine in Prescott, Arizona and active in the NPI registry since January 2016. The organization holds 21 active CLIA laboratory certificates, maintains 37 additional practice locations, and lists Michael Victor O'neil, Ceo, as its authorized official.

NPPES Registry Identity

NPI1821454505
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NamePRESCOTT HEALTHCARE SOLUTIONS LLC
Location Address743 MILLER VALLEY RDPrescott, AZ 86301-1813
Mailing AddressPo Box 5798Scottsdale, AZ 85261-5798 · (928) 315-1510 · Fax (928) 366-2183
Phone(928) 777-9600
Fax(855) 449-5560
Organization SubpartNo
Authorized OfficialMichael Victor O'neilCeo · (480) 900-7256
Enumeration DateJanuary 11, 2016
Last NPPES UpdateApril 3, 202616 updates tracked since enumeration
NPPES CertifiedApril 3, 2026
✔ NPI 1821454505 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedClinic/Center · Primary CareTaxonomy 261QP2300X
743 MILLER VALLEY RD, Prescott, AZ 86301
Open in Google Maps ↗

Other Names 1

Doing Business AsOptima Medical

Secondary Practice Locations 37

Location 13015 Hway 95 Ste 105Bullhead City, AZ 86442-4334 · Phone (928) 763-2001 · Fax (928) 763-2038
Location 21830 Mesquite Ave Ste ALake Havasu City, AZ 86403-5885 · Phone (928) 855-8071 · Fax (928) 453-2828
Location 31987 McCulloch Blvd N Ste 101Lake Havasu City, AZ 86403-5770 · Phone (928) 733-6291 · Fax (928) 453-2828
Location 4309 Lake Havasu Ave SLake Havasu City, AZ 86403-9309 · Phone (928) 453-1970 · Fax (928) 453-2828
Location 5285 Lake Havasu Ave S Ste 100Lake Havasu City, AZ 86403-0852 · Phone (928) 208-4598 · Fax (888) 571-6436
Location 6285 N Broad StGlobe, AZ 85501-2503 · Phone (928) 425-8200 · Fax (928) 425-8406
Location 71840 Mesquite Ave Ste HLake Havasu City, AZ 86403-5771 · Phone (928) 855-4224 · Fax (928) 453-2828
Location 83931 N Stockton Hill RdKingman, AZ 86409-2426 · Phone (928) 385-7100 · Fax (928) 453-2828
Location 93530 S Val Vista Dr Ste 101Gilbert, AZ 85297-7319 · Phone (480) 840-9155 · Fax (480) 840-9320
Location 102035 Mesquite AveLake Havasu City, AZ 86403-5894 · Phone (928) 208-4598 · Fax (888) 571-6436
Location 1113926 W Bell RdSurprise, AZ 85374-3863 · Phone (623) 850-0026 · Fax (623) 850-0027
Location 125902 E Pima StTucson, AZ 85712-4322 · Phone (520) 886-5315 · Fax (877) 209-7377
Location 132500 Canyon Rd Ste A1Bullhead City, AZ 86442-8492 · Phone (928) 704-4499 · Fax (928) 704-4949
Location 143552 W Baseline Rd Ste 140Laveen, AZ 85339-3042 · Phone (602) 635-6941 · Fax (602) 635-6952
Location 1516928 W Bell Rd Ste 701Surprise, AZ 85374-8948 · Phone (623) 850-0026 · Fax (602) 850-0027
Location 1612361 W Bola Dr Ste 109Surprise, AZ 85378-9021 · Phone (623) 227-1000 · Fax (623) 227-2000
Location 177725 N 43rd Ave Ste 510Phoenix, AZ 85051-5771 · Phone (480) 963-6144 · Fax (480) 899-1404
Location 18403 W Cool Dr Ste 103Tucson, AZ 85704-6551 · Phone (520) 505-4494 · Fax (520) 638-7073
Location 193336 E Chandler Heights Rd Ste 132Gilbert, AZ 85298-4264 · Phone (480) 988-4645 · Fax (480) 988-4745
Location 2021321 E Ocotillo Rd Ste 133Queen Creek, AZ 85142-5995 · Phone (480) 987-5525 · Fax (480) 987-5115
Location 21286 S Lenzner AveSierra Vista, AZ 85635-5685 · Phone (520) 452-0388 · Fax (877) 281-8622
Location 221300 S 20th AveSafford, AZ 85546-3301 · Phone (928) 428-3122 · Fax (928) 428-7917
Location 23560 N Camino Mercado Ste 7Casa Grande, AZ 85122-5759 · Phone (520) 836-5538 · Fax (844) 722-0049
Location 24725 W Elliot Rd Ste 105Gilbert, AZ 85233-5301 · Phone (480) 963-6144 · Fax (480) 899-1404
Location 254365 E Pecos Rd Ste 134Gilbert, AZ 85295-8053 · Phone (480) 842-9155 · Fax (480) 840-9320
Location 269171 W Thunderbird Rd Ste 101Peoria, AZ 85381-4872 · Phone (623) 877-0100 · Fax (623) 328-8713
Location 2726224 N Tatum Blvd Ste 15APhoenix, AZ 85050-7500 · Phone (480) 663-9632 · Fax (480) 419-6782
Location 284135 S Power Rd Ste 129Mesa, AZ 85212-3627 · Phone (480) 892-7000 · Fax (480) 545-7001
Location 2987 State Route 89Chino Valley, AZ 86323-5687 · Phone (928) 404-1488 · Fax (866) 232-8580
Location 301751 W Orange Grove Rd Ste 111Tucson, AZ 85704-1192 · Phone (520) 297-3907 · Fax (520) 989-3486
Location 3118275 N 59th Ave Ste 138Glendale, AZ 85308-1253 · Phone (602) 564-0078 · Fax (602) 564-1154
Location 322171 W Orange Grove RdTucson, AZ 85741-3118 · Phone (520) 297-3907 · Fax (520) 989-3586
Location 332286 Crosswind Dr Ste CPrescott, AZ 86301-6100 · Phone (928) 216-3160 · Fax (888) 571-3458
Location 342501 N Stockton Hill Rd Ste 108Kingman, AZ 86401-4140 · Phone (928) 255-5050 · Fax (888) 571-5897
Location 3512075 E State Route 69 Ste BDewey, AZ 86327-4569 · Phone (928) 772-1673 · Fax (928) 772-1674
Location 363251 N Windsong DrPrescott Valley, AZ 86314-1222 · Phone (928) 772-2582 · Fax (877) 319-1729
Location 37450 S Willard St Ste 103Cottonwood, AZ 86326-6744 · Phone (928) 634-9573 · Fax (928) 634-0135

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Cigna HealthCare of Arizona, Inc and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Prescott Healthcare Solutions Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

214

Medicare enrollment records show 214 clinicians reassign Medicare billing to Prescott Healthcare Solutions LLC, which bills Medicare for the services they deliver. Of these, 12 practice at this address and 31 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 6

Nurse Practitioner174
Family Practice22
Internal Medicine13
General Practice3
Cardiovascular Disease (Cardiology)1
Obstetrics/Gynecology1

Nearest to this location (20)

See all 214
Kamani Abarikwu, PMHNP-BC
Nurse Practitioner
NPI 1639929011
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Tess Barnes, N.P.
Nurse Practitioner
NPI 1457705154
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Lynn Byrd, NP
Nurse Practitioner
NPI 1538606793
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Gbemisola Chukwu, PMHNP
Nurse Practitioner
NPI 1750037909
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Scott Gregorowicz, PMHNP-BC
Nurse Practitioner
NPI 1023844388
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Jason Joshua
Nurse Practitioner
NPI 1831070077
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Morgan Nickless, APRN, PMHNP-BC
Nurse Practitioner
NPI 1619660651
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Amber Nunn, PMHNP
Nurse Practitioner
NPI 1184429904
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Heather Penn, PMHNP
Nurse Practitioner
NPI 1861226664
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Shantell Shipp, FNP-C
Nurse Practitioner
NPI 1417490756
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Brett Stewart, AGNP
Nurse Practitioner
NPI 1992452411
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Jessica Wipprecht, FNP
Nurse Practitioner
NPI 1871038257
743 MILLER VALLEY RD
Prescott, AZ 86301
(928) 777-9600
✔ PECOS✔ Accepts MedicareSame address
Maya Lessen, NP-C
Nurse Practitioner
NPI 1861825671
1001 WILLOW CREEK RD STE 1300
Prescott, AZ 86301
(928) 708-4545
✔ PECOS✔ Accepts Medicare0.3 mi
Robin Wilson
Nurse Practitioner
NPI 1700291440
1050 GAIL GARDNER WAY STE 300
Prescott, AZ 86305
(928) 717-5240
✔ PECOS✔ Accepts Medicare0.6 mi
Eric Christensen, M.D.
Internal Medicine
NPI 1134577810
2971 WILLOW CREEK RD BLDG 34
Prescott, AZ 86301
(928) 277-8088
✔ PECOS✔ Accepts Medicare2.8 mi
Grace Chien, DNP, FNP-C
Nurse Practitioner
NPI 1164262143
3623 CROSSINGS DR STE 206
Prescott, AZ 86305
(866) 849-0692
✔ PECOS✔ Accepts Medicare3.0 mi
Lindsey Johnson, FNP-C
Nurse Practitioner
NPI 1558083964
3623 CROSSINGS DR STE 206
Prescott, AZ 86305
(866) 849-0692
✔ PECOS✔ Accepts Medicare3.0 mi
Tammy Tunis, FNP
Nurse Practitioner
NPI 1447809926
2286 CROSSWIND DR STE C
Prescott, AZ 86301
(928) 216-3160
✔ PECOS7.3 mi
Emily Garcia-Wood, FNP-BC
Nurse Practitioner
NPI 1457234726
7225 E WOOLSEY RANCH RD
Prescott Valley, AZ 86314
(512) 970-4187
✔ PECOS✔ Accepts Medicare8.1 mi
Galena Dapra, FNP
Nurse Practitioner
NPI 1588196612
7700 E FLORENTINE RD STE 101
Prescott Valley, AZ 86314
(928) 442-8710
✔ PECOS✔ Accepts Medicare8.9 mi
See all 214 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA 23

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 of Waiver 03D0932158

Prescott Healthcare Solutions LLC Dba Optima Medical · Glendale, AZ
Active · expires Sep 25, 2028
CLIA Number03D0932158
Laboratory TypePhysician, PA, Np, Pcp Of
Certificate Effective DateSeptember 26, 2026
Certificate Expiration DateSeptember 25, 2028
Laboratory DirectorGabriella Hancock
Laboratory Phone(602) 564-0078
Laboratory LocationPrescott Healthcare Solutions LLC Dba Optima Medical18275 N 59th Ave, Suite 138, Glendale, AZ 85308
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 03D2310328

Prescott Healthcare Solutions LLC Dba Optima Medical · Tucson, AZ
Active · expires Aug 29, 2028
CLIA Number03D2310328
Laboratory TypePhysician, PA, Np, Pcp Of
Certificate Effective DateAugust 30, 2026
Certificate Expiration DateAugust 29, 2028
Laboratory DirectorGabriella Hancock
Laboratory Phone(520) 297-3907
Laboratory LocationPrescott Healthcare Solutions LLC Dba Optima Medical2171 W Orange Grove Rd, Tucson, AZ 85741
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 03D2114233

Prescott Healthcare Solutions LLC Dba Optima Medical · Surprise, AZ
Active · expires Jun 8, 2028
CLIA Number03D2114233
Laboratory TypePhysician Office
Certificate Effective DateJune 9, 2026
Certificate Expiration DateJune 8, 2028
Laboratory DirectorGabriella Hancock
Laboratory Phone(623) 227-1000
Laboratory LocationPrescott Healthcare Solutions LLC Dba Optima Medical12361 W Bola Dr Ste 109, Surprise, AZ 85378
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 03D2343079

Prescott Healthcare Solutions LLC Dba Optima Medical · Surprise, AZ
Active · expires Apr 30, 2028
CLIA Number03D2343079
Laboratory TypePhysician, PA, Pcp Office
Certificate Effective DateMay 1, 2026
Certificate Expiration DateApril 30, 2028
Laboratory DirectorGabriella Hancock
Laboratory Phone(623) 850-0026
Laboratory LocationPrescott Healthcare Solutions LLC Dba Optima Medical13926 W Bell Rd, Surprise, AZ 85374
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 03D2006149

Prescott Healthcare Solutions LLC Dba Optima Medical · Gilbert, AZ
Active · expires Apr 12, 2028
CLIA Number03D2006149
Laboratory TypePhysician Office
Certificate Effective DateApril 13, 2026
Certificate Expiration DateApril 12, 2028
Laboratory DirectorTimothy Bryan
Laboratory Phone(480) 840-9155
Laboratory LocationPrescott Healthcare Solutions LLC Dba Optima Medical4365 E Pecos Rd Ste 134, Gilbert, AZ 85295
CLIA data matches this NPI record on: Address 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.

Certificate of Waiver 03D2293301

Prescott Healthcare Solutions LLC Dba Optima Medical · Lake Havasu City, AZ
Active · expires Nov 6, 2027
CLIA Number03D2293301
Laboratory TypePhysician Office
Certificate Effective DateNovember 7, 2025
Certificate Expiration DateNovember 6, 2027
Laboratory DirectorGabriella Hancock
Laboratory Phone(928) 453-1970
Laboratory LocationPrescott Healthcare Solutions LLC Dba Optima Medical309 Lake Havasu Ave S, Lake Havasu City, AZ 86403
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Prescott Healthcare Solutions LLC's NPI number?

The NPI number for Prescott Healthcare Solutions LLC is 1821454505. It was assigned to this organization in the NPPES registry on January 11, 2016. The provider is doing business as Optima Medical.

Where is Prescott Healthcare Solutions LLC located?

Prescott Healthcare Solutions LLC is located at 743 Miller Valley Rd, Prescott, AZ 86301. The listed phone number is (928) 777-9600.

What is Prescott Healthcare Solutions LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Prescott Healthcare Solutions LLC enrolled in Medicare?

Yes. Prescott Healthcare Solutions LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Prescott Healthcare Solutions LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 214 clinicians in 6 Medicare specialties reassign their Medicare billing to Prescott Healthcare Solutions LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (174), Family Practice (22) and Internal Medicine (13). Of these, 12 practice at this address and 31 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Prescott Healthcare Solutions LLC hold CLIA laboratory certificates?

Yes. 21 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Prescott Healthcare Solutions LLC accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. list Prescott Healthcare Solutions LLC 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 Prescott Healthcare Solutions LLC was last updated on April 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.