Registry data as of Aug 27, 2026

Reshtina Alamzai, D.O.

Family Medicine Physician · Fairfield, CA

Reshtina Alamzai, D.O. is a family medicine physician with a practice address in Fairfield, California, and NPI 1336550680, issued on May 8, 2014. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1336550680
Name
Reshtina Alamzai
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
2720 Low CT, Fairfield, CA 94534
Phone
(707) 427-4900
Enumerated
May 8, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2720 Low CT

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nicole Arthur, M.D.Family Medicine Physician1104188697
  2. Baninder Baidwan, D.O.Student in an Organized Health Care Education/Training Program1093246688
  3. Gabriela Carrico, DNP, FNPFamily Nurse Practitioner1154939163
  4. Lawrence Cooney, MDPediatrics Physician1770670085
  5. Jennifer Culp, RDRegistered Dietitian1366698045
  6. Sadek DebwanNeurology Physician1396368585

Verify Reshtina Alamzai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

37% fewer Medicare Part D claims than the average family medicine physician in 2024

2,223 Medicare Part D claims for 195 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 27 claims were for opioids.

  1. Reshtina Alamzai2,223
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium196 claims
  2. Losartan Potassium131 claims
  3. Gabapentin105 claims
  4. Lisinopril103 claims
  5. Metformin Hcl Er78 claims
  6. Amlodipine Besylate71 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

One hospital or facility affiliation

  1. Sutter Valley Medical FoundationFairfield, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

65 family medicine physician records list a Fairfield practice address

They are 65 of the 3,595 NPPES records with a Fairfield practice address, and 16,272 family medicine physician records in California.

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Reshtina Alamzai, D.O.'s NPI number?

Reshtina Alamzai, D.O.'s National Provider Identifier (NPI) is 1336550680, issued on May 8, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Reshtina Alamzai, D.O. located?

The NPPES record lists a practice address at 2720 Low CT, Fairfield, CA, 94534. Phone: (707) 427-4900. Providers update this record themselves, so call before visiting.

How can I verify Reshtina Alamzai, D.O.'s license?

Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Reshtina Alamzai, D.O. prescribe under Medicare Part D?

In 2024, Reshtina Alamzai, D.O. had 2,223 Medicare Part D claims for 195 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.