NPPES file of Aug 9, 2026

Talayeh Rezayat, D.O.

Critical Care Medicine (Internal Medicine) Physician · Fairfield, CA

Talayeh Rezayat, D.O. is a critical care medicine (internal medicine) physician with a practice address in Fairfield, California, and NPI 1841511409, issued on Jun 17, 2010. Check the license (California 20A12035, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841511409
Name
Talayeh Rezayat
Credential
D.O.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
20A12035 CA
23218 MS
Self-reported in NPPES; status is on the state search
Practice location
101 Bodin Cir, Fairfield, CA 94535
Phone
(707) 423-2300
Enumerated
Jun 17, 2010
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20251229001947); accepts Medicare assignment
Medical or professional school
Des Moines University Of Osteopathic Medicine And Health Sciences, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 101 Bodin Cir

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

  1. Angela Aguayo, MSWSocial Worker1225504897
  2. Artemio Alanis, PHARMDOncology Pharmacist1396513982
  3. Traci Allen, RNCase Management Registered Nurse1669292132
  4. Rachel Anderson, MDAnesthesiology Physician1942730072
  5. Eugene Asabor, DDSDentist1568300242
  6. Savannah Bahls, DOMilitary Health Care Provider1619764008

Verify Talayeh Rezayat in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A12035
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Saint Lukes Physician Group IncKansas City, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Talayeh Rezayat among 723 critical care medicine (internal medicine) physician records in California

Talayeh Rezayat, D.O. is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 64% of them.

  • NPI issued2010 · 64% of these records are older, 32% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2010 · median 2005 among the 559 with a school on file
  • Record last updated2022 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in California

There are 723 critical care medicine (internal medicine) physician records in California.

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. David Anderson, D.O.Travis Afb, CA 945351265791768
  2. Shea Boles, MDTravis Afb, CA 945351093274193
  3. Daniel LeeFairfield, CA 945351366076580
  4. Samuel RouleauFairfield, CA 945351851982326
  5. Carmencita Agcaoili, M.D.Fremont, CA 945381285652396
  6. Rohit Arora, M.D.Fremont, CA 945381508086885
  7. Omeed Azizirad, M.D.Fremont, CA 945381386707651
  8. Wendy Hsu, MDFremont, CA 945381750563011

Common questions

What is Talayeh Rezayat, D.O.'s NPI number?

Talayeh Rezayat, D.O.'s National Provider Identifier (NPI) is 1841511409, issued on Jun 17, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Talayeh Rezayat, D.O. located?

The NPPES record lists a practice address at 101 Bodin Cir, Fairfield, CA, 94535. Phone: (707) 423-2300. Providers update this record themselves, so call before visiting.

How can I verify Talayeh Rezayat, D.O.'s license?

NPPES lists California license number 20A12035, 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), file of Aug 9, 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.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.