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Edit this profileWhere to find Carla G. Castillo, MD
- Martinez location main office
2500 Alhambra Ave, Martinez, CA 94553 - Concord location
2000 Sierra Road, Concord, CA 94518
About Dr. Castillo
Based in Martinez, CA, Carla G. Castillo, MD is listed in the NPI registry under family medicine. Carla is also listed as specializing in student in an organized health care education program. NPI 1043870371 identifies this record in the national registry.
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
- (925) 370-5000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2500 ALHAMBRA AVE
Martinez, CA 94553
2000 Sierra Road
Concord, CA 94518
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 family doctors at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 1 related provider in 1 group
Common questions
What does Dr. Castillo specialize in?
Dr. Castillo is a family doctor in Martinez, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Where is Dr. Castillo located?
Dr. Castillo is listed at 2500 Alhambra Ave, Martinez, CA 94553. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Castillo's phone number?
The number on file is (925) 370-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Castillo?
Dr. Castillo's National Provider Identifier is 1043870371. 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 Dr. Castillo have?
Dr. Castillo has 7+ years experience. Registered with an NPI since 2019. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Castillo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Castillo. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.