Provider Profile
Oscar A. Rosario
Unclaimed ProfileAbout Oscar Rosario
Oscar A. Rosario is a healthcare provider located in Haverhill, MA. The provider's National Provider Identifier (NPI) is 1205799244.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (866) 487-8200
- Email not available
Practice Locations
3 FERRY ST
Haverhill, MA 01835
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 providers at this location 8
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
Where is Oscar A. Rosario located?
Oscar A. Rosario is listed at 3 Ferry St, Haverhill, MA 01835. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Oscar A. Rosario's phone number?
The number on file is (866) 487-8200. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Oscar A. Rosario's NPI number?
Oscar A. Rosario's National Provider Identifier is 1205799244. 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 Oscar A. Rosario been practicing?
Oscar A. Rosario has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Oscar A. Rosario confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Oscar A. Rosario. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.