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

Mrs. Joanne M Marcus, PA

Individual provider Physician Assistant · NPI 1356507420

Mrs. Joanne M Marcus, PA is a Physician Assistant in Sunnyvale, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

500 E Remington Dr Ste 20
Sunnyvale, CA 94087-2612
Phone: (408) 245-4048
Fax: (408) 245-6131
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA18562 (CA)

Record details

NPI number1356507420
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorYes
NPI enumeratedJuly 29, 2008
Last updated in NPPESJanuary 12, 2018

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