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

Nathaniel Rosa Santiago, MD

Individual provider Internal Medicine Physician · NPI 1053013888

Nathaniel Rosa Santiago, MD is an Internal Medicine Physician in Kissimmee, Florida. Licensed in Florida. Registered with an NPI since 2023.

Licensed in
FL
In the registry since
2023
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

720 W Oak St Ste 201
Kissimmee, FL 34741-4998
Phone: (407) 518-2772
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME180001 (FL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1053013888
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 17, 2023
Last updated in NPPESJune 9, 2026
Certification dateJune 9, 2026

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