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

Mr. Dennis Cowan, PAC

Individual provider Medical Physician Assistant · NPI 1477696177

Mr. Dennis Cowan, PAC is a Medical Physician Assistant in Tarzana, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

See every abbreviation used in this directory →

Practice location Address checks out

18646 Oxnard St
Tarzana, CA 91356-1411
Phone: (818) 996-1051
Fax: (818) 996-9338
Show map & directions

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

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA11692 (CA)

Record details

NPI number1477696177
Entity typeIndividual (Type 1)
GenderMale
Credentials PAC
Sole proprietorNo
NPI enumeratedFebruary 14, 2007
Last updated in NPPESSeptember 22, 2015

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