Physician Profile
Efrain A. Marcantoni, M.D.
Unclaimed ProfileAbout Dr. Marcantoni
Efrain A. Marcantoni, M.D. practices internal medicine in Ciales, PR. Efrain is a 1982 graduate of University of Puerto Rico School of Medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
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
- (787) 871-3677
- Email not available
Practice Locations
12 CALLE IGNACIO FERNANDEZ
Ciales, PR 00638
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internists in Ciales 2
Same specialty, same city.
Trained at University of Puerto Rico School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1982 at University of Puerto Rico School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Efrain A. Marcantoni's specialty?
Efrain A. Marcantoni is an internist in Ciales, PR. 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 Efrain A. Marcantoni?
Efrain A. Marcantoni is listed at 12 Calle Ignacio Fernandez, Ciales, PR 00638. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Efrain A. Marcantoni?
The number on file is (787) 871-3677. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Efrain A. Marcantoni?
Efrain A. Marcantoni's National Provider Identifier is 1053387993. 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
What is Efrain A. Marcantoni's education?
Efrain A. Marcantoni attended University of Puerto Rico School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Efrain A. Marcantoni have?
Efrain A. Marcantoni has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
Is Efrain A. Marcantoni's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Efrain A. Marcantoni. 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.