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

Josephine Sara Chang

Individual provider Registered Nurse · NPI 1225606254

Josephine Sara Chang is a Nurse Practitioner in San Francisco, California. Qualified in 2022, 4 years ago. Practices with Richmond Area Multi-Services, Inc, an 18-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
4
Licensed in
CA
In the registry since
2021
Specialties on file
3
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Practice location Address checks out

601 Clement St
San Francisco, CA 94118-2206
Phone: (415) 668-5955
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95021676 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 95062617 (CA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 95021676 (CA)

Record details

NPI number1225606254
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 15, 2021
Last updated in NPPESJanuary 28, 2026
Certification dateJanuary 28, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Richmond Area Multi-Services, Inc. — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in San Francisco