NPPES file of Aug 9, 2026

Mohamed Alseiari, M.D.

Nephrology Physician · San Fransisco, CA

Mohamed Alseiari, M.D. is a nephrology physician with a practice address in San Fransisco, California, and NPI 1528370228, issued on Jul 10, 2010. Check the license (California A140299, 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
1528370228
Name
Mohamed Alseiari
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
A140299 CA
LP03046 RI
Self-reported in NPPES; status is on the state search
Practice location
533 Parnassus Avenue, San Fransisco, CA 94143
Phone
(415) 476-1812
Enumerated
Jul 10, 2010
Record last updated
Aug 1, 2016 (not updated in 10 years: call before relying on the address or phone)
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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Verify Mohamed Alseiari in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A140299
    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

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1 nephrology physician records list a practice address in San Fransisco

They are 1 of the 10 NPPES records with a practice address in San Fransisco, and 1,468 nephrology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nephrology physician records in California

  1. Antoine Abcar, MDLos Angeles, CA1245301159
  2. Basmah Abdalla, M.D.Los Angeles, CA1629394002
  3. Omaran Abdeen, M.D.Mission Hills, CA1700878410
  4. Joseph Abdelmalek, M.DSan Diego, CA1740485531
  5. Lama Abdelnour, MDLos Angeles, CA1477817542
  6. Amir Abdi Pour, MDLoma Linda, CA1912187477
  7. Anas Abou-Ismail, MDPalm Springs, CA1598078784
  8. Graham Abra, M.D.Stanford, CA1760644678
  9. Sreedhar Adapa, M.D.Visalia, CA1881997872
  10. Gbemisola Adenuga, M.D.Los Angeles, CA1952464661

Common questions

What is Mohamed Alseiari, M.D.'s NPI number?

Mohamed Alseiari, M.D.'s National Provider Identifier (NPI) is 1528370228, issued on Jul 10, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Mohamed Alseiari, M.D. located?

The NPPES record lists a practice address at 533 Parnassus Avenue, San Fransisco, CA, 94143. Phone: (415) 476-1812. Providers update this record themselves, so call before visiting.

How can I verify Mohamed Alseiari, M.D.'s license?

NPPES lists California license number A140299, 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.

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.