Registry data as of Aug 27, 2026

Serine Avagyan, MD, PHD

Pediatric Hematology & Oncology Physician · San Francisco, CA

Serine Avagyan, MD, PHD is a pediatric hematology & oncology physician with a practice address in San Francisco, California, and NPI 1447540547, issued on Apr 11, 2011. Check the license (California C183791, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1447540547
Name
Serine Avagyan
Credential
MD, PHD
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License numbers
C183791 CA
258105 MA
267459 NY
Self-reported in NPPES; status is on the state search
Practice location
1825 4TH St FL 6, San Francisco, CA 94143
Phone
(415) 353-2986
Enumerated
Apr 11, 2011
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 1825 4TH St FL 6

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

  1. Shreya Agarwal, MDPediatric Hematology & Oncology Physician1841654944
  2. Hind Al Saif, MDPediatrics Physician1831403211
  3. Yu An, LCGCGenetic Counselor (M.S.)1972116937
  4. Austin Angelidakis, NPNurse Practitioner1326700287
  5. Karyn Austin, MD/PHDPediatric Cardiology Physician1639564370
  6. Rebecca Berry, RNOncology Registered Nurse1821932609

Verify Serine Avagyan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C183791
    Check 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 →

Pediatric Hematology & Oncology Physician providers in California

There are 309 pediatric hematology & oncology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatric hematology & oncology physician records in California

  1. Hisham Abdel-Azim, MDLos Angeles, CA1114018694
  2. Alexandra Abrams, M.D.Palo Alto, CA1801082706
  3. Scott Adams, MDRoseville, CA1013067818
  4. Catherine Aftandilian, MDPalo Alto, CA1154526762
  5. Rajni Agarwal, MDPalo Alto, CA1053455535
  6. Shreya Agarwal, MDSan Francisco, CA1841654944
  7. Anurag Agrawal, MDOakland, CA1346485026
  8. Maria Ahmad-Nabi, MDLos Angeles, CA1104185206
  9. Hyunah Ahn, M.D.San Diego, CA1255403879
  10. Afshan Ali, M.D.Fountain Valley, CA1215953278

Common questions

What is Serine Avagyan, MD, PHD's NPI number?

Serine Avagyan, MD, PHD's National Provider Identifier (NPI) is 1447540547, issued on Apr 11, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Serine Avagyan, MD, PHD located?

The NPPES record lists a practice address at 1825 4TH St FL 6, San Francisco, CA, 94143. Phone: (415) 353-2986. Providers update this record themselves, so call before visiting.

How can I verify Serine Avagyan, MD, PHD's license?

NPPES lists California license number C183791, as entered by the provider. 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.