1. Home
  2. Directory
  3. California
  4. Emeryville
  5. Physician Assistant
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CAITLYN BRIANNA CHAN
NPI 1285530022
Physician Assistant in Emeryville, CA

Active since October 19, 2026
5800 HOLLIS ST, EMERYVILLE, CA 94608(833) 444-7622 Get Directions Write a Review

NPPES record added: October 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Caitlyn Brianna Chan NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAITLYN BRIANNA CHAN (NPI 1285530022) is an individual physician assistant in Emeryville, California, licensed in California (PA68956) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1285530022
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCAITLYN BRIANNA CHAN
Location Address5800 HOLLIS STEmeryville, CA 94608-2016
Mailing Address30 Lohoma CtHillsborough, CA 94010-7412 · (650) 740-8118
Phone(833) 444-7622
Sole ProprietorNo
Enumeration DateOctober 19, 2026
NPPES CertifiedOctober 18, 2026
✔ NPI 1285530022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA68956
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
5800 HOLLIS ST, Emeryville, CA 94608
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CLARE ELIZABETH MOYNIHAN MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 806-2100
TARA TOMS KAGAN RN
Registered Nurse
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 806-2100
LAURA MCDONALD RN
Registered Nurse
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 906-2100
DR. WILLIAM THOMAS MOY PHARMD
Pharmacist
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 806-2100
EMILY HUNTER BIRNBAUM FNP
Nurse Practitioner
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 806-2100
ARIADNE GUINEVERE LIE MD
Internal Medicine
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 806-2238
DEAN JOHN NICKLES MD
Internal Medicine
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 806-2100
NNENNA I NWOGU M.D.
Internal Medicine
5800 HOLLIS ST
EMERYVILLE, CA 94608
Alameda County (510) 806-2100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Caitlyn Chan's NPI number?

The NPI number for Caitlyn Chan is 1285530022. It was assigned to this individual provider in the NPPES registry on October 19, 2026.

Where is Caitlyn Chan located?

Caitlyn Chan practices at 5800 Hollis St, Emeryville, CA 94608. The listed phone number is (833) 444-7622.

What is Caitlyn Chan's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Caitlyn Chan was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.