NPPES file of Aug 9, 2026

John David Campbell, M.D.

Obstetrics & Gynecology Physician · Claremont, CA

John David Campbell, M.D. is an obstetrics & gynecology physician with a practice address in Claremont, California, and NPI 1427329770, issued on Jan 18, 2012. Check the license (California GFE5561, 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
1427329770
Name
John David Campbell
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
GFE5561 CA
Self-reported in NPPES; status is on the state search
Practice location
4205 Piedmont Mesa RD, Claremont, CA 91711
Phone
(909) 596-1353
Enumerated
Jan 18, 2012
Record last updated
Jan 18, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(909) 596-4983
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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8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →

Verify John David Campbell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license GFE5561    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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John David Campbell among 5,088 obstetrics & gynecology physician records in California

John David Campbell, M.D. 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 not. Its NPI, issued in 2012, is newer than 75% of them.

  • NPI issued2012 · 75% of these records are older, 22% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2012 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,088 in California → Every provider in Claremont → Obstetrics & Gynecology Physician nationwide →

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

  1. Andrea Salcedo, DO, MPHClaremont, CA 917111316274707
  2. Nichole Adair, D.O.Chino, CA 917101619132693
  3. Robert Lopez, M.D.Chino, CA 917101396836094
  4. Pamela Higa, MDChino Hills, CA 917091922536721
  5. Jennifer Benedict, M.D.Baldwin Park, CA 917061699967075
  6. Ethelind Cheng, M.D.Baldwin Park, CA 917061245420405
  7. Megan EconomidisBaldwin Park, CA 917061417002635
  8. Frances Kita, M.D.Baldwin Park, CA 917061508282369

Common questions

What is John David Campbell, M.D.'s NPI number?

John David Campbell, M.D.'s National Provider Identifier (NPI) is 1427329770, issued on Jan 18, 2012. An NPI identifies a provider in billing; it is not a license.

Where is John David Campbell, M.D. located?

The NPPES record lists a practice address at 4205 Piedmont Mesa RD, Claremont, CA, 91711. Phone: (909) 596-1353. Providers update this record themselves, so call before visiting.

How can I verify John David Campbell, M.D.'s license?

NPPES lists California license number GFE5561, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.