NPPES file of Aug 9, 2026

Anna P. Helgeson, MD

Internal Medicine Physician · San Diego, CA

Anna P. Helgeson, MD is an internal medicine physician with a practice address in San Diego, California, and NPI 1194826628, issued on Sep 26, 2006. Check the license (California C38450, 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
1194826628
Name
Anna P. Helgeson
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
C38450 CA
Self-reported in NPPES; status is on the state search
Practice location
34730 Bob Wilson Dr, San Diego, CA 92134
Phone
(619) 532-6827
Enumerated
Sep 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(619) 532-9134
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 34730 Bob Wilson Dr

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

  1. Jack Browne, OTR, CHTHand Occupational Therapist1831162320
  2. Bonnie Bylund, P.T.Physical Therapist1699747196
  3. Jeffrey Cavendish, MDInterventional Cardiology Physician1093787889
  4. Lynne Cessante, PH.D.Clinical Psychologist1386617793
  5. Puihar ChengClinical Social Worker1558426791
  6. Pamela De Mers, NPAdult Health Nurse Practitioner1881878528

Verify Anna P. Helgeson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C38450
    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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Anna P. Helgeson among 17,696 internal medicine physician records in California

Anna P. Helgeson, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

961 internal medicine physician records list a practice address in San Diego

They are 961 of the 52,937 NPPES records with a practice address in San Diego, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Jaime Arroyo, M.D.San Diego, CA 921341104890987
  2. Kathleen Chao, M.D.San Diego, CA 921341538130430
  3. William Chin, M.D.San Diego, CA 921341821062308
  4. Konrad Davis, MDSan Diego, CA 921341285605691
  5. Jose De La Rosa, M.D.San Diego, CA 921341689646572
  6. Ludmila Gerova, M.D.San Diego, CA 921341346579497
  7. Nancy Huth, M.D.San Diego, CA 921341417194606
  8. Joel Lees, M.D.San Diego, CA 921341376517599

Common questions

What is Anna P. Helgeson, MD's NPI number?

Anna P. Helgeson, MD's National Provider Identifier (NPI) is 1194826628, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anna P. Helgeson, MD located?

The NPPES record lists a practice address at 34730 Bob Wilson Dr, San Diego, CA, 92134. Phone: (619) 532-6827. Providers update this record themselves, so call before visiting.

How can I verify Anna P. Helgeson, MD's license?

NPPES lists California license number C38450, 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.