Physician Profile
Rosalyn Baker, M.D., M.H.S.
Unclaimed ProfileAbout Dr. Baker
Rosalyn Baker, M.D., M.H.S. is a healthcare provider in Temple Hills, MD specializing in allergy. Rosalyn is also listed as specializing in allergy & immunology, clinical & laboratory immunology, and internal medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (301) 526-2855
- Email not available
Practice Locations
4467 OLD BRANCH AVE SUITE 203
Temple Hills, MD 20748
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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.
Common questions
What does Rosalyn Baker, M.D. specialize in?
Rosalyn Baker, M.D. is an allergy in Temple Hills, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Rosalyn Baker, M.D. located?
Rosalyn Baker, M.D. is listed at 4467 Old Branch Ave Suite 203, Temple Hills, MD 20748. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Rosalyn Baker, M.D.'s phone number?
The number on file is (301) 526-2855. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Rosalyn Baker, M.D.'s NPI number?
Rosalyn Baker, M.D.'s National Provider Identifier is 1063573186. 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 Rosalyn Baker, M.D. been practicing?
Rosalyn Baker, M.D. 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
Has Rosalyn Baker, M.D. confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Rosalyn Baker, M.D.. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.