NPPES file of Aug 9, 2026

David A. Clark, M.D.

Emergency Medicine Physician · San Diego, CA

David A. Clark, M.D. is an emergency medicine physician with a practice address in San Diego, California, and NPI 1225046196, issued on Aug 4, 2006. Check the license (California C38985, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225046196
Name
David A. Clark
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
C38985 CA
Self-reported in NPPES; status is on the state search
Practice location
10243 Genetic Center Dr, San Diego, CA 92121
Phone
(858) 499-2777
Enumerated
Aug 4, 2006
Record last updated
Jul 2, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(858) 526-6126
Medicaid ID
00C389850 CA
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 emergency medicine physician records → All 7,751 in California → Look up another NPI →

Also registered at 10243 Genetic Center Dr

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

  1. Basil Abramowitz, M.D.Family Medicine Physician1104832047
  2. Courtney Aivati, M.S., CCC-SLPSpeech-Language Pathologist1194157172
  3. Michelle Arnold, M.D.Otolaryngology Physician1417921891
  4. Ronald Benz, M.D.Otolaryngology Physician1043328503
  5. Eli BesserEmergency Medicine Physician1659843738
  6. Stanley Besser, M.D.Family Medicine Physician1760490031

Verify David A. Clark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C38985    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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Industry payments in 2024: $110.70

2 payments; by number, the most common kind was food and beverage; the largest payer was Argenx US, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Clark$110.70
  2. Specialty average$953.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David A. Clark among 7,751 emergency medicine physician records in California

David A. Clark, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 60% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2013 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

All 7,751 in California → Every provider in San Diego → Emergency Medicine Physician nationwide →

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Eli BesserSan Diego, CA 921211659843738
  2. Dennis Chan, M.D.San Diego, CA 921211366410912
  3. William Christiansen, M.D.San Diego, CA 921211831107952
  4. Gary Gluck, M.D.San Diego, CA 921211184603110
  5. Diane Gottschalk, M.D.San Diego, CA 921211376881078
  6. Khan Ha, M.D.San Diego, CA 921211184625212
  7. Eric Lovell, M.D.San Diego, CA 921211346240967
  8. Lisa Lowe, M.D., M.P.H.San Diego, CA 921211669578050

Common questions

What is David A. Clark, M.D.'s NPI number?

David A. Clark, M.D.'s National Provider Identifier (NPI) is 1225046196, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David A. Clark, M.D. located?

The NPPES record lists a practice address at 10243 Genetic Center Dr, San Diego, CA, 92121. Phone: (858) 499-2777. Providers update this record themselves, so call before visiting.

How can I verify David A. Clark, M.D.'s license?

NPPES lists California license number C38985, 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.

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.