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

MS. Bryonny Williams, PA-C

Individual provider Physician Assistant · NPI 1801785423

MS. Bryonny Williams, PA-C is a Physician Assistant in Walnut Creek, California. Graduated from Yale University School of Medicine in 2025, 1 year ago. Practices with Altea Medical California PC, a 81-clinician group and accepts Medicare assignment.

Years since qualifying
1
Trained at
Yale University School of Medicine
In the registry since
2025
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

1995 Pomar Way
Walnut Creek, CA 94598-1437
Phone: (510) 282-1058
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1801785423
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 30, 2025
Last updated in NPPESJune 30, 2025
Certification dateJune 30, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2025 (1 years in practice)
Group practice Altea Medical California Pc — 81 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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