NPPES file of Aug 9, 2026

Nasrin Siddiq Naimi, M.D.

Anesthesiology Physician · Fremont, CA

Nasrin Siddiq Naimi, M.D. is an anesthesiology physician with a practice address in Fremont, California, and NPI 1922054311, issued on May 26, 2006. Check the license (California A35608, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922054311
Name
Nasrin Siddiq Naimi
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
A35608 CA
Self-reported in NPPES; status is on the state search
Practice location
2299 Mowry Ave, Fremont, CA 94538
Phone
(510) 791-5374
Enumerated
May 26, 2006
Record last updated
Sep 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(510) 790-8916
Medicaid ID
00A356080 CA
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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8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →

Also registered at 2299 Mowry Ave

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

  1. Margie Aleman-Martin, MDObstetrics & Gynecology Physician1932180494
  2. Siobhan Calhoun, MDObstetrics & Gynecology Physician1396726295
  3. Jing Dai, M.D.Obstetrics & Gynecology Physician1609904085
  4. Elizabeth Kurkjian, MDObstetrics & Gynecology Physician1598727414
  5. Victoria Leiphart, M.D.Gynecology Physician1912976754
  6. Jelriza Claire Mansouri, M.D.Obstetrics & Gynecology Physician1184762015

Verify Nasrin Siddiq Naimi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A35608    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.

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Nasrin Siddiq Naimi among 7,571 anesthesiology physician records in California

Nasrin Siddiq Naimi, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 53% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2019 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in California

There are 7,571 anesthesiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,571 in California → Every provider in Fremont → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Joseph Callahan, M.D.Fremont, CA 945381992714240
  2. Franklin Chow, MDFremont, CA 945381427086289
  3. Paul Goehner, M.D.Fremont, CA 945381710996277
  4. Raghu KatragaddaFremont, CA 945381851391833
  5. Edwin Lee, M.D.Fremont, CA 945381710996160
  6. David Lewis, M.D.Fremont, CA 945381528077856
  7. Ann Mallat, MDFremont, CA 945381295767549
  8. Ethan Nicholls, M.D.Fremont, CA 945381801805106

Common questions

What is Nasrin Siddiq Naimi, M.D.'s NPI number?

Nasrin Siddiq Naimi, M.D.'s National Provider Identifier (NPI) is 1922054311, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nasrin Siddiq Naimi, M.D. located?

The NPPES record lists a practice address at 2299 Mowry Ave, Fremont, CA, 94538. Phone: (510) 791-5374. Providers update this record themselves, so call before visiting.

How can I verify Nasrin Siddiq Naimi, M.D.'s license?

NPPES lists California license number A35608, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.