Physician Profile
Eva F. Simmons-O'Brien, M.D.
Unclaimed ProfileAbout Dr. Simmons-O'brien
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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.
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
- (410) 821-7645
- Email not available
Practice Locations
8320 BELLONA AVE SUITE 20
Towson, MD 21204
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 dermatologists at this location 1
Same specialty, same street address — most likely the same department or group.
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 is Eva F. Simmons-O'Brien's specialty?
Eva F. Simmons-O'Brien is a dermatologist (skin doctor) in Towson, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Where can I find Eva F. Simmons-O'Brien?
Eva F. Simmons-O'Brien is listed at 8320 Bellona Ave Suite 20, Towson, MD 21204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Eva F. Simmons-O'Brien?
The number on file is (410) 821-7645. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Eva F. Simmons-O'Brien's NPI number?
Eva F. Simmons-O'Brien's National Provider Identifier is 1285663542. 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 Eva F. Simmons-O'Brien been practicing?
Eva F. Simmons-O'Brien 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 Eva F. Simmons-O'Brien confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Eva F. Simmons-O'Brien. 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.