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

Christina Phan, PA

Individual provider Physician Assistant · NPI 1831668987

Christina Phan, PA is a Physician Assistant in Castro Valley, California. Qualified in 2018, 8 years ago. Practices with University Healthcare Alliance, a 332-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
8
Licensed in
CA
In the registry since
2018
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

20642 John Dr
Castro Valley, CA 94546-5103
Phone: (888) 924-1036
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1001 S Main St Apt M309, Milpitas, CA 95035-5367 — (408) 712-8859

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA56836 (CA)

Record details

NPI number1831668987
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedNovember 19, 2018
Last updated in NPPESAugust 23, 2021
Certification dateAugust 23, 2021
Mailing address20642 John Dr, Castro Valley, CA 94546-5103

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice University Healthcare Alliance — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Castro Valley