David Allan Norton, MD
Critical Care Medicine (Internal Medicine) Physician · La Jolla, CA
David Allan Norton, MD is a critical care medicine (internal medicine) physician with a practice address in La Jolla, California, and NPI 1932246915, issued on Jan 31, 2007. Check the license (California C152420, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David Allan Norton
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- C152420 CA
35.094167 OH
Self-reported in NPPES; status is on the state search - Practice location
- 9898 Genesee Ave, La Jolla, CA 92037
- Phone
- (858) 824-5404
- Enumerated
- Jan 31, 2007
- Record last updated
- Nov 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (858) 964-3128
- Medicare enrollment
- Enrolled (PECOS I20180130002715); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
Also registered at 9898 Genesee Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Al-Nouri, D.O.Vascular Surgery Physician1770742264
- Bella Albakova, PASurgical Physician Assistant1013020809
- Rawaa Almukhtar, M.D., MPHDermatology Physician1003202409
- Eneh-Lieh Ancheta, NPNurse Practitioner1477067981
- Bruce Armstrong, P.A.-C. , MHSPhysician Assistant1003915042
- Anshuman Bansal, M.D.Vascular & Interventional Radiology Physician1366685273
Verify David Allan Norton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C152420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Scripps HealthLa Jolla, CA
- Scripps Health Inpatient Providers Medical Group IncChula Vista, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Allan Norton among 723 critical care medicine (internal medicine) physician records in California
David Allan Norton, MD is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 46% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1997 · median 2005 among the 559 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
All 723 in California → Every provider in La Jolla → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Ayana Boyd King, D.O.La Jolla, CA 920371760530794
- Jacqueline Chang, M.D.La Jolla, CA 920371053410027
- Lalaine Corate, M.DLa Jolla, CA 920371598777336
- John Cronin, M.D.La Jolla, CA 920371760469381
- Achal Dhupa, MDLa Jolla, CA 920371780662833
- Darlene Elias, M.D.La Jolla, CA 920371528167558
- Carl Fricks, M.D., PH.DLa Jolla, CA 920371295823680
- Islam Ibrahim, MDLa Jolla, CA 920371962586917
Common questions
What is David Allan Norton, MD's NPI number?
David Allan Norton, MD's National Provider Identifier (NPI) is 1932246915, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Allan Norton, MD located?
The NPPES record lists a practice address at 9898 Genesee Ave, La Jolla, CA, 92037. Phone: (858) 824-5404. Providers update this record themselves, so call before visiting.
How can I verify David Allan Norton, MD's license?
NPPES lists California license number C152420, 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.