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

Dennis F. Diaz, MD

Individual provider Surgery Physician · NPI 1245397413

Dennis F. Diaz, MD is a General Surgery in Orange City, Florida. Graduated from Ponce School of Medicine in 2004, 22 years ago. Practices with North Orlando Surgical Group, Inc, a 3-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
22
Trained at
Ponce School of Medicine
Licensed in
FL
In the registry since
2007
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 checks out

2864 Wellness Ave Ste 200
Orange City, FL 32763-8335
Phone: (386) 775-0333
Fax: (386) 775-0427
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1053 Medical Center Dr, Orange City, FL 32763-8260 — (386) 775-0333

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence ME107205 (FL)
Surgery Physician Taxonomy 208600000X · Licence TRN7966 (FL)

Record details

NPI number1245397413
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 3, 2007
Last updated in NPPESJanuary 31, 2020
Certification dateJanuary 31, 2020

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolPONCE SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice North Orlando Surgical Group, Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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