NPPES file of Aug 9, 2026

Bennie Leonard Brown, MD

Obstetrics & Gynecology Physician · Union City, CA

Bennie Leonard Brown, MD is an obstetrics & gynecology physician with a practice address in Union City, California, and NPI 1750379509, issued on Oct 6, 2005. Check the license (California A30405, 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
1750379509
Name
Bennie Leonard Brown
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
A30405 CA
Self-reported in NPPES; status is on the state search
Practice location
33255 9TH St, Union City, CA 94587
Phone
(510) 471-5880
Enumerated
Oct 6, 2005
Record last updated
Jul 13, 2026
Fax
(510) 471-9051
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 33255 9TH St

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

  1. Veronica Acevedo, PAPhysician Assistant1174519060
  2. Alfredo AlvaradoCommunity Health Worker1104336429
  3. Madhumita Banerjee, ASWClinical Social Worker1164556023
  4. Martha Cline, NPNurse Practitioner1174511836
  5. Mary Dicou, FNP-CFamily Nurse Practitioner1134763238
  6. Asuncion Drainer, PAPhysician Assistant1609862598

Verify Bennie Leonard Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A30405
    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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13 obstetrics & gynecology physician records list a practice address in Union City

They are 13 of the 1,006 NPPES records with a practice address in Union City, and 5,088 obstetrics & gynecology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other obstetrics & gynecology physician records in California

  1. Ingrid Aalami, MDSan Jose, CA1952376550
  2. Avisa Abaian- Eagar, M.D.Orange, CA1316057755
  3. Derek Abbassi, MDWalnut Creek, CA1841364155
  4. Ahmed Abdelaziz, MDSanta Maria, CA1790039733
  5. Alireza Abdollah Shamshirsaz, M.D.Palo Alto, CA1881804235
  6. Nicole Abell, DOVentura, CA1811243603
  7. Zachary AbelsonLos Angeles, CA1689237414
  8. Ray Abinader, M.D.Loma Linda, CA1770901548
  9. Tarek Abou El Kheir, M.D.San Bernardino, CA1477521789
  10. Nada Abou-HaibaLos Angeles, CA1134067549

Common questions

What is Bennie Leonard Brown, MD's NPI number?

Bennie Leonard Brown, MD's National Provider Identifier (NPI) is 1750379509, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Bennie Leonard Brown, MD located?

The NPPES record lists a practice address at 33255 9TH St, Union City, CA, 94587. Phone: (510) 471-5880. Providers update this record themselves, so call before visiting.

How can I verify Bennie Leonard Brown, MD's license?

NPPES lists California license number A30405, 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.