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

MS. Debbie Choi Man Chan, MPA

Individual provider Physician Assistant · NPI 1891084117

MS. Debbie Choi Man Chan, MPA is a Physician Assistant in Walnut Creek, California. Qualified in 2011, 15 years ago. Practices with John Muir Physician Network, a 486-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
15
Licensed in
CA
In the registry since
2011
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Practice location Address checks out

1450 Treat Blvd Ste 220
Walnut Creek, CA 94597-2168
Phone: (925) 937-1770
Fax: (925) 296-9054
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 365 Hawthorne Ave, Oakland, CA 94609-3107 — (510) 273-8332

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA21538 (CA)

Record details

NPI number1891084117
Entity typeIndividual (Type 1)
GenderFemale
Credentials MPA
Sole proprietorYes
NPI enumeratedApril 7, 2011
Last updated in NPPESApril 24, 2023
Certification dateApril 24, 2023

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice John Muir Physician Network — 486 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Walnut Creek