NPPES file of Aug 9, 2026

Gregory Alan Langford, M.D.

Obstetrics & Gynecology Physician · Escondido, CA

Gregory Alan Langford, M.D. is an obstetrics & gynecology physician with a practice address in Escondido, California, and NPI 1033221445, issued on Aug 31, 2006. Check the license (California G59011, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033221445
Name
Gregory Alan Langford
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
G59011 CA
Self-reported in NPPES; status is on the state search
Practice location
488 E Valley Pkwy, Escondido, CA 92025
Phone
(760) 432-8800
Enumerated
Aug 31, 2006
Record last updated
Aug 11, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(760) 432-8105
Medicare enrollment
Enrolled (PECOS I20101229000395); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 1983
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 488 E Valley Pkwy

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

  1. Jefferson Birchall, M.D.Family Medicine Physician1386612190
  2. Richard Brownsberger, P.A.Physician Assistant1871554592
  3. Duane BuringrudObstetrics & Gynecology Physician1215971999
  4. Elizabeth Cao, M.D.Obstetrics & Gynecology Physician1467762161
  5. Branislav Cizmar, MDObstetrics & Gynecology Physician1679554372
  6. Danielle Davidek, NPFamily Nurse Practitioner1912433004

Verify Gregory Alan Langford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G59011
    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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Bills Medicare through one group practice

  1. Obhg California PCEscondido, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gregory Alan Langford among 5,088 obstetrics & gynecology physician records in California

Gregory Alan Langford, 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. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 52% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1983 · median 2004 among the 2,700 with a school on file
  • Record last updated2010 · 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. Duane BuringrudEscondido, CA 920251215971999
  2. Elizabeth Cao, M.D.Escondido, CA 920251467762161
  3. Ying Chen, M.D.Escondido, CA 920251801999701
  4. Branislav Cizmar, MDEscondido, CA 920251679554372
  5. Erika De Dios, PAEscondido, CA 920251780246256
  6. Gabriela Dilauro, MDEscondido, CA 920251326189275
  7. Shannon Hart, D.O.Escondido, CA 920251740255983
  8. Michael Hoffman, DOEscondido, CA 920251720047707

Common questions

What is Gregory Alan Langford, M.D.'s NPI number?

Gregory Alan Langford, M.D.'s National Provider Identifier (NPI) is 1033221445, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Alan Langford, M.D. located?

The NPPES record lists a practice address at 488 E Valley Pkwy, Escondido, CA, 92025. Phone: (760) 432-8800. Providers update this record themselves, so call before visiting.

How can I verify Gregory Alan Langford, M.D.'s license?

NPPES lists California license number G59011, 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.