Physician Profile
Helen J. Blackman, M.D.
Unclaimed ProfileAbout Dr. Blackman
No biography has been added yet. Is this you? Claim this profile to add one.
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) 657-5484
- Email not available
Practice Locations
5530 WISCONSIN AVE SUITE 1527
Chevy Chase, MD 20815
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 1
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 kind of doctor is Helen J. Blackman?
Helen J. Blackman is an eye doctor in Chevy Chase, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Helen J. Blackman's address?
Helen J. Blackman is listed at 5530 Wisconsin Ave Suite 1527, Chevy Chase, MD 20815. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Helen J. Blackman?
The number on file is (301) 657-5484. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Helen J. Blackman?
Helen J. Blackman's National Provider Identifier is 1891814315. 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 Helen J. Blackman have?
Helen J. Blackman has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Helen J. Blackman's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Helen J. Blackman. 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.