NPPES file of Aug 9, 2026

Don M. Jacobs, M.D.

Anatomic Pathology & Clinical Pathology Physician · Daly City, CA

Don M. Jacobs, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Daly City, California, and NPI 1548354087, issued on Oct 2, 2006. Check the license (California C40956, 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
1548354087
Name
Don M. Jacobs
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
C40956 CA
Self-reported in NPPES; status is on the state search
Practice location
1900 Sullivan Ave, Daly City, CA 94015
Phone
(650) 991-6587
Enumerated
Oct 2, 2006
Record last updated
Aug 12, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
00C409560 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 anatomic pathology & clinical pathology physician records → All 1,554 in California → Look up another NPI →

Also registered at 1900 Sullivan Ave

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

  1. Stephen Abedon, M.D.Diagnostic Radiology Physician1689628687
  2. Mandana AbollhassaniHospitalist Physician1588826242
  3. Anupam Aditi, M.D.Internal Medicine Physician1407084494
  4. Fanny Albano, OTR/LOccupational Therapist1205456514
  5. Mark Alderdice, M.D.Emergency Medicine Physician1689612871
  6. Shalin Amin, M.D.Vascular & Interventional Radiology Physician1912141664

Verify Don M. Jacobs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C40956    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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Don M. Jacobs among 1,554 anatomic pathology & clinical pathology physician records in California

Don M. Jacobs, M.D. is one of 1,554 anatomic pathology & clinical pathology physician records with a practice address in California. 65% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 57% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2019 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in California

There are 1,554 anatomic pathology & clinical pathology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,554 in California → Every provider in Daly City → Anatomic Pathology & Clinical Pathology Physician nationwide →

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Hava Liberman, M.D.Daly City, CA 940151376639054
  2. Judy Alonzo, MDBurlingame, CA 940101124040787
  3. Michael Cascio, M.D.Burlingame, CA 940101497081806
  4. Justin Cuff, MDBurlingame, CA 940101063600567
  5. Keith Duncan, M.D.Burlingame, CA 940101194815910
  6. Martha Hales, M.D.Burlingame, CA 940101851472161
  7. Sourav Ray, M.D.Burlingame, CA 940101669698163
  8. Scott Taga, Md, M.D.Burlingame, CA 940101770667479

Common questions

What is Don M. Jacobs, M.D.'s NPI number?

Don M. Jacobs, M.D.'s National Provider Identifier (NPI) is 1548354087, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Don M. Jacobs, M.D. located?

The NPPES record lists a practice address at 1900 Sullivan Ave, Daly City, CA, 94015. Phone: (650) 991-6587. Providers update this record themselves, so call before visiting.

How can I verify Don M. Jacobs, M.D.'s license?

NPPES lists California license number C40956, 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.