NPPES file of Aug 9, 2026

John Caleb Huang, M.D.

Pediatrics Physician · San Francisco, CA

John Caleb Huang, M.D. is a pediatrics physician with a practice address in San Francisco, California, and NPI 1306007299, issued on Jun 23, 2008. Check the license (California A112328, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306007299
Name
John Caleb Huang
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
A112328 CA
Self-reported in NPPES; status is on the state search
Practice location
1001 Potrero Avenue, San Francisco, CA 94110
Phone
(628) 206-8361
Enumerated
Jun 23, 2008
Record last updated
Dec 7, 2022
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 1001 Potrero Avenue

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

  1. James Allison, MDGastroenterology Physician1265535777
  2. Deborah Anderson, CNMRegistered Nurse1801821053
  3. Patrick AvilaGastroenterology Physician1114365699
  4. Amin Azzam, MDPsychiatry Physician1811927395
  5. Jennifer Babik, MDInternal Medicine Physician1457421208
  6. Roland Bainton, MDAnesthesiology Physician1376596213

Verify John Caleb Huang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A112328
    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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Industry payments in 2024: $26.22

1 payment: food and beverage; the largest payer was Ptc Therapeutics, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Huang$26.22
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

John Caleb Huang among 9,272 pediatrics physician records in California

John Caleb Huang, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 39% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2022 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

514 pediatrics physician records list a practice address in San Francisco

They are 514 of the 38,143 NPPES records with a practice address in San Francisco, and 9,272 pediatrics physician records in California.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Naomi Bardach, M.D.San Francisco, CA 941101023049111
  2. Rebecca Blankenburg, MDSan Francisco, CA 941101528170685
  3. Diana Bojorquez, MDSan Francisco, CA 941101679685739
  4. Kevin Chu, M.D.San Francisco, CA 941101356367791
  5. Delia Dempsey, MDSan Francisco, CA 941101316059488
  6. Susan Fisher-Owens, MDSan Francisco, CA 941101093770638
  7. Elena Fuentes-Afflick, MD MPHSan Francisco, CA 941101508978685
  8. Julia Getzelman, M.D.San Francisco, CA 941101588684393

Common questions

What is John Caleb Huang, M.D.'s NPI number?

John Caleb Huang, M.D.'s National Provider Identifier (NPI) is 1306007299, issued on Jun 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is John Caleb Huang, M.D. located?

The NPPES record lists a practice address at 1001 Potrero Avenue, San Francisco, CA, 94110. Phone: (628) 206-8361. Providers update this record themselves, so call before visiting.

How can I verify John Caleb Huang, M.D.'s license?

NPPES lists California license number A112328, 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.