Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Oscar A Duyos, MD

Individual provider Orthopaedic Surgery Physician · NPI 1881982437

Oscar A Duyos, MD is an Orthopedic Surgery in Cayey, Puerto Rico. Graduated from Ponce School of Medicine in 2011, 15 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Puerto Rico.

Years since qualifying
15
Trained at
Ponce School of Medicine
Licensed in
MN, PR
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Edificio Profesional Ste 405 Hospital Menonita
Cayey, PR 00736
Phone: (787) 918-0300

Additional practice locations (1)

  • 200 1st St Sw, Rochester, MN 55905-0001 — (507) 284-2511

Specialties & licences

Orthopaedic Surgery of the Spine Physician (primary) Taxonomy 207XS0117X · Licence 18913 (PR)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 61444 (MN)

Record details

NPI number1881982437
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2011
Last updated in NPPESJuly 17, 2019
Mailing addressEstancias De Torrimar, 52 Calle Calistemon, Guaynabo, PR 00966

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolPONCE SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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