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

Mr. Manuel Arnaldo Ramirez, MMSC, PAC

Individual provider Physician Assistant · NPI 1457307670

Mr. Manuel Arnaldo Ramirez, MMSC, PAC is a Physician Assistant in San Francisco, California. Qualified in 1996, 30 years ago. Practices with Circle Medical Care of California, a 68-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Washington.

Years since qualifying
30
Licensed in
CA, WA
In the registry since
2006
Specialties on file
2
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

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Practice location Address checks out

333 1st St Ste A
San Francisco, CA 94105-2661
Phone: (888) 803-3370
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 555 Andover Park W Ste 200, Tukwila, WA 98188-3379 — (404) 313-5454

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA58015 (CA)
Physician Assistant Taxonomy 363A00000X · Licence PA10003701 (WA)

Record details

NPI number1457307670
Entity typeIndividual (Type 1)
GenderMale
Credentials MMSC , PAC
Sole proprietorNo
NPI enumeratedMay 26, 2006
Last updated in NPPESMarch 13, 2025
Certification dateMarch 13, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Circle Medical Care Of California — 68 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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