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Edit this profileAt a glance
- 7301 Medical Center Dr #402, West Hills, CA 91307
About Dr. Callahan
Barbara Callahan, M.D. is a healthcare provider in West Hills, CA specializing in internal medicine. This provider record is associated with NPI 1124111653.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (818) 227-0070
- Email not available
Practice Locations
7301 MEDICAL CENTER DR #402
West Hills, CA 91307
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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 — 8 related providers in 1 group
Common questions
What does Barbara Callahan specialize in?
Barbara Callahan is an internist in West Hills, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where is Barbara Callahan located?
Barbara Callahan is listed at 7301 Medical Center Dr #402, West Hills, CA 91307. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Barbara Callahan's phone number?
The number on file is (818) 227-0070. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Barbara Callahan?
Barbara Callahan's National Provider Identifier is 1124111653. 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 Barbara Callahan have?
Barbara Callahan 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
Is Barbara Callahan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Barbara Callahan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.