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

Individual provider Physician Assistant · NPI 1992172571

Joseph Michael Chiera, PA is a Physician Assistant in San Francisco, California. Practices as a sole proprietor. Licensed in California and New York.

Licensed in
CA, NY
In the registry since
2015
Specialties on file
2
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

450 Sutter St
San Francisco, CA 94108-4206
Phone: (415) 393-9550
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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 54708 (CA)
Physician Assistant Taxonomy 363A00000X · Licence 018987 (NY)

Record details

NPI number1992172571
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorYes
NPI enumeratedAugust 30, 2015
Last updated in NPPESJuly 28, 2021
Certification dateJuly 28, 2021

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