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Edit this profileAt a glance
- 330 Mount Auburn St, Department of Internal Medicine, Cambridge, MA 02138
About Dr. Johnson
Based in Cambridge, MA, Sarah Johnson, M.D. is listed in the NPI registry under internal medicine. NPI 1902288780 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
- (617) 499-5571
- Email not available
Practice Locations
330 MOUNT AUBURN ST DEPARTMENT OF INTERNAL MEDICINE
Cambridge, MA 02138
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 7
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 — 6 related providers in 1 group
Common questions
What is Sarah Johnson's specialty?
Sarah Johnson is an internist in Cambridge, MA. 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 Sarah Johnson?
Sarah Johnson is listed at 330 Mount Auburn St Department of Internal Medicine, Cambridge, MA 02138. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Sarah Johnson?
The number on file is (617) 499-5571. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sarah Johnson's NPI number?
Sarah Johnson's National Provider Identifier is 1902288780. 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 long has Sarah Johnson been practicing?
Sarah Johnson has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Sarah Johnson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sarah Johnson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.