Registry data as of Aug 27, 2026

Judy Alonzo, MD

Anatomic Pathology & Clinical Pathology Physician · Burlingame, CA

Judy Alonzo, MD is an anatomic pathology & clinical pathology physician with a practice address in Burlingame, California, and NPI 1124040787, issued on Jul 24, 2006. Check the license (California G79181, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

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

NPPES recordas of Aug 27, 2026
1124040787
Name
Judy Alonzo
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
G79181 CA
Self-reported in NPPES; status is on the state search
Practice location
1783 EL Camino Real, Burlingame, CA 94010
Phone
(650) 696-5611
Enumerated
Jul 24, 2006
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 1783 EL Camino Real

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

  1. Susan Adler, MDAnesthesiology Physician1679529523
  2. Robert Argand, M.D.Emergency Medicine Physician1811921224
  3. Bruce Bainton, MDAnesthesiology Physician1891748372
  4. Barbie Barrett, M.D.Emergency Medicine Physician1649200619
  5. Michael Bresler, M.D.Emergency Medicine Physician1124052543
  6. Allan Brody, M.D.Emergency Medicine Physician1124058193

Verify Judy Alonzo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G79181
    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 →

One hospital or facility affiliation

  1. Peninsula Pathologists Medical Group IncSan Mateo, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Anatomic Pathology & Clinical Pathology Physician providers in California

There are 1,183 anatomic pathology & clinical pathology physician records in California.

Other anatomic pathology & clinical pathology physician records in California

  1. Sophie Aalaei, M.D.San Diego, CA1558454207
  2. Joline Abrahams, M.D.Palm Springs, CA1679567366
  3. Guillermo Acero, MDOjai, CA1629144373
  4. Dennis Adams, M.D.Stanford, CA1053726182
  5. Alaa Afify, M.D.Sacramento, CA1245212950
  6. Ali Afsari, M.D.Orange, CA1275064362
  7. Mukesh AgarwalColton, CA1154901056
  8. Chandnish Ahluwalia, M.D.Glendale, CA1508850421
  9. Sanaz Ainechi, MDPasadena, CA1710329883
  10. Omonigho Aisagbonhi, MD, PHDSan Diego, CA1043571045

Common questions

What is Judy Alonzo, MD's NPI number?

Judy Alonzo, MD's National Provider Identifier (NPI) is 1124040787, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Judy Alonzo, MD located?

The NPPES record lists a practice address at 1783 EL Camino Real, Burlingame, CA, 94010. Phone: (650) 696-5611. Providers update this record themselves, so call before visiting.

How can I verify Judy Alonzo, MD's license?

NPPES lists California license number G79181, 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. Medicare files from data.cms.gov. 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.