Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Derek Lee Hauser, DO

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1093961757

Dr. Derek Lee Hauser, DO is a Geriatric Medicine (Internal Medicine) Physician in San Diego, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

5034 February St
San Diego, CA 92110-1211
Phone: (661) 317-7032
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 20A10044 (CA)

Record details

NPI number1093961757
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedAugust 13, 2008
Last updated in NPPESOctober 14, 2021
Certification dateOctober 14, 2021

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