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

Paul Stephen Aisen

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1669470753

Paul Stephen Aisen is a Geriatric Medicine (Internal Medicine) Physician in San Diego, California. Licensed in California and District of Columbia. Registered with an NPI since 2005.

Licensed in
CA, DC
In the registry since
2005
Specialties on file
3

Practice location Address checks out

200 W Arbor Dr Mc 0949 UCSD Medical Ctr
San Diego, CA 92103-0949
Phone: (858) 622-2028
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence G88220 (CA)
Neurology Physician Taxonomy 2084N0400X · Licence 31377 (DC)
Neurology Physician Taxonomy 2084N0400X · Licence G88220 (CA)

Record details

NPI number1669470753
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 12, 2005
Last updated in NPPESSeptember 5, 2008

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