Are you Jefferson Ang, PA? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- Po Box 5442, West Covina, CA 91791
About Jefferson Ang
Jefferson Ang, PA is a physician assistant based in West Covina, CA. The provider's National Provider Identifier (NPI) is 1437047651.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (626) 201-0858
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
PO BOX 5442
West Covina, CA 91791
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in West Covina 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2025 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Jefferson Ang?
Jefferson Ang is a physician assistant in West Covina, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Jefferson Ang's address?
Jefferson Ang is listed at Po Box 5442, West Covina, CA 91791. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Jefferson Ang?
The number on file is (626) 201-0858. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jefferson Ang?
Jefferson Ang's National Provider Identifier is 1437047651. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Jefferson Ang train?
Jefferson Ang attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jefferson Ang have?
Jefferson Ang has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Is Jefferson Ang's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jefferson Ang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.