Are you Khoa D. Nguyen, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Khoa D. Nguyen, M.D.
- Castro Valley location main office
20103 Lake Chabot Rd, Castro Valley, CA 94546 - Hesperia location
17095 Main St, Hesperia, CA 92345
About Dr. Nguyen
Khoa D. Nguyen, M.D. is a healthcare provider in Castro Valley, CA specializing in internal medicine. This provider record is associated with NPI 1386962421.
Factual summary compiled by Guide.md from public records; not written by this provider.
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
- (510) 727-3256
- Email not available
Practice Locations
20103 LAKE CHABOT RD
Castro Valley, CA 94546
17095 Main St
Hesperia, CA 92345
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 2 related providers in 1 group
Common questions
What is Khoa D. Nguyen's specialty?
Khoa D. Nguyen is an internist in Castro Valley, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where can I find Khoa D. Nguyen?
Khoa D. Nguyen is listed at 20103 Lake Chabot Rd, Castro Valley, CA 94546. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Khoa D. Nguyen?
The number on file is (510) 727-3256. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Khoa D. Nguyen?
Khoa D. Nguyen's National Provider Identifier is 1386962421. 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
How much experience does Khoa D. Nguyen have?
Khoa D. Nguyen has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Khoa D. Nguyen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Khoa D. Nguyen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.