NPPES file of Aug 9, 2026

Kwang Poung Chiu, M.D.

Gynecology Physician · San Pablo, CA

Kwang Poung Chiu, M.D. is a gynecology physician with a practice address in San Pablo, California, and NPI 1740547835, issued on Apr 13, 2012. Check the license (California C37989, 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
1740547835
Name
Kwang Poung Chiu
Credential
M.D.
Primary taxonomy
Gynecology Physician 207VG0400X
License number
C37989 CA
Self-reported in NPPES; status is on the state search
Practice location
2089 Vale RD, San Pablo, CA 94806
Phone
(510) 367-3833
Enumerated
Apr 13, 2012
Record last updated
Apr 13, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(510) 235-9907
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 2089 Vale RD

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

  1. Khosrow Afsari, FACP MDInternal Medicine Physician1144324351
  2. Raynato Castro, D.D.S.General Practice Dentistry1538448196
  3. William Chen, MDInternal Medicine Physician1851498372
  4. Robert Clark, M.D.Family Medicine Physician1174511489
  5. Sharon Drager, M.D.Vascular Surgery Physician1962615682
  6. Hwei-Jung Hsu, M.D.Family Medicine Physician1760558548

Verify Kwang Poung Chiu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C37989
    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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Gynecology Physician providers in California

There are 369 gynecology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other gynecology physician records in California

  1. Keevan Abramson, MDFort Bragg, CA1851473177
  2. August Accetta, M.D.Bakersfield, CA1265506893
  3. Karen Adams, MDStanford, CA1922016484
  4. Robert Adams, MDMonterey, CA1316017601
  5. Christina Adberg, MDLos Angeles, CA1104837947
  6. Naphthali Alinsod, M.D.Laguna Beach, CA1326055096
  7. Parichehr Allameh, M.D.Sylmar, CA1053434563
  8. Margarita Alvarado, M.D.San Francisco, CA1417974858
  9. Michal Amir, M.D.Beverly Hills, CA1982790598
  10. Malaika Amneus, M.D.Sylmar, CA1538379706

Common questions

What is Kwang Poung Chiu, M.D.'s NPI number?

Kwang Poung Chiu, M.D.'s National Provider Identifier (NPI) is 1740547835, issued on Apr 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Kwang Poung Chiu, M.D. located?

The NPPES record lists a practice address at 2089 Vale RD, San Pablo, CA, 94806. Phone: (510) 367-3833. Providers update this record themselves, so call before visiting.

How can I verify Kwang Poung Chiu, M.D.'s license?

NPPES lists California license number C37989, 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.