NPPES file of Aug 9, 2026

Phong Francois Bui, MD

Obstetrics & Gynecology Physician · Huntington Beach, CA

Phong Francois Bui, MD is an obstetrics & gynecology physician with a practice address in Huntington Beach, California, and NPI 1891975702, issued on Nov 8, 2007. Check the license (California A106596, 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
1891975702
Name
Phong Francois Bui
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
A106596 CA
Self-reported in NPPES; status is on the state search
Practice location
7561 Center Ave Ste 32, Huntington Beach, CA 92647
Phone
(714) 839-8712
Enumerated
Nov 8, 2007
Record last updated
Nov 29, 2023
Fax
(714) 664-9993
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 Phong Francois Bui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A106596
    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: $35.59

1 payment: food and beverage; the largest payer was Insulet Corporation. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Phong Bui$35.59
  2. Specialty average$1,030.61

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

Phong Francois Bui among 5,088 obstetrics & gynecology physician records in California

Phong Francois Bui, MD is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 38% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Johanna Dubyak, M.D.Huntington Beach, CA 926471154334001
  2. David Ling, MDHuntington Beach, CA 926471194709535
  3. Bharat Marolia, M.D.Huntington Beach, CA 926471255438149
  4. Sonali Shah, D.O.Huntington Beach, CA 926471659510444
  5. Austin Gardiner, MDHuntington Beach, CA 926481629214242
  6. Robert Herstoff, M.D.Huntington Beach, CA 926461902190184
  7. Jeffrey Illeck, M.D.Huntington Beach, CA 926481013920958
  8. Anne Narayan, M.D.Huntington Beach, CA 926481851544100

Common questions

What is Phong Francois Bui, MD's NPI number?

Phong Francois Bui, MD's National Provider Identifier (NPI) is 1891975702, issued on Nov 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Phong Francois Bui, MD located?

The NPPES record lists a practice address at 7561 Center Ave Ste 32, Huntington Beach, CA, 92647. Phone: (714) 839-8712. Providers update this record themselves, so call before visiting.

How can I verify Phong Francois Bui, MD's license?

NPPES lists California license number A106596, 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.