Dr. Elfren Martinez, MD
Dr. Elfren Martinez, MD is an Internal Medicine in Aguas Buenas, Puerto Rico. Qualified in 1983, 43 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.
- Years since qualifying
- 43
- Licensed in
- PR
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address may be wrong
94 Calle Munoz RiveraAguas Buenas, PR 00703-3100
Phone: (787) 732-0303
Fax: (787) 732-0303
No coordinates on file. Search this address in Google Maps
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence 8300 (PR) |
|---|
Record details
| NPI number | 1245204411 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | Yes |
| NPI enumerated | February 15, 2006 |
| Last updated in NPPES | September 7, 2025 |
| Certification date | September 7, 2025 |
| Mailing address | Po Box 9419, Caguas, PR 00726-9419 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | OTHER |
| Graduated | 1983 (43 years in practice) |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |
Other providers in Aguas Buenas
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Dr. Ana Carmen Perez Florit, MD
57 Calle Yaguez Estancias Del Rio, Aguas Buenas, PR 00703-9632 · (787) 746-4775
-
Roberto Karlo Velazquez-Correa, MD
Street 790 KM-1 HM-0 Bo Bayamoncito, Aguas Buenas, PR 00703 · (787) 642-1440