Registry data as of Aug 27, 2026

Marian Doe, MD

Family Medicine Physician · Fresno, CA

Marian Doe, MD is a family medicine physician with a practice address in Fresno, California, and NPI 1861640997, issued on Sep 3, 2008. 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
1861640997
Name
Marian Doe
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
30 E River Park PL W, Fresno, CA 93720
Phone
(559) 797-1862
Enumerated
Sep 3, 2008
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 30 E River Park PL W

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

  1. Edgar Castillo-Armas, M.D.Psychiatry Physician1851492847
  2. Pervaiz Chaudhry, MDVascular Surgery Physician1104804475
  3. Charles Sohn, MDInterventional Cardiology Physician1033102900
  4. Robert Stewart, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1659350668

Verify Marian Doe 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 →

2.7 times the Medicare Part D claims of the average family medicine physician in 2024

9,394 Medicare Part D claims for 254 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 144 claims were for opioids.

  1. Marian Doe9,394
  2. Specialty average3,519

Most prescribed

  1. Quetiapine Fumarate599 claims
  2. Levothyroxine Sodium529 claims
  3. Furosemide426 claims
  4. Atorvastatin Calcium419 claims
  5. Donepezil Hcl261 claims
  6. Amlodipine Besylate256 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.

The Medicare quality score for 2023: 74.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score90.2
  2. Costout of 100 · 30%20.5
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

217 family medicine physician records list a Fresno practice address

They are 217 of the 19,440 NPPES records with a Fresno 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 Marian Doe, MD's NPI number?

Marian Doe, MD's National Provider Identifier (NPI) is 1861640997, issued on Sep 3, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Marian Doe, MD located?

The NPPES record lists a practice address at 30 E River Park PL W, Fresno, CA, 93720. Phone: (559) 797-1862. Providers update this record themselves, so call before visiting.

How can I verify Marian Doe, MD'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 Marian Doe, MD prescribe under Medicare Part D?

In 2024, Marian Doe, MD had 9,394 Medicare Part D claims for 254 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

What is Marian Doe, MD's Medicare quality score?

The 2023 MIPS final score is 74.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.