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Edit this profileStephen H. Foster, MD is a healthcare provider in Antioch, CA specializing in internal medicine. This provider record is associated with NPI 1851479927.
Factual summary compiled by Guide.md from public records; not written by this provider.
5601 DEER VALLEY RD
Antioch, CA 94531
Dr. Foster is an internist in Antioch, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Dr. Foster is listed at 5601 Deer Valley Rd, Antioch, CA 94531. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (925) 813-6500. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Foster's National Provider Identifier is 1851479927. 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
Dr. Foster has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Foster. If this is you, claiming it is free.
Guide.md
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