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

Mr. Guesly J Delva, MD

Individual provider Internal Medicine Physician · NPI 1750562724

Mr. Guesly J Delva, MD is an Infectious Disease in Spring Hill, Florida. Qualified in 2005, 21 years ago. Practices with Sunstate Healthcare LLC, a 6-clinician group and accepts Medicare assignment. Licensed in Florida, Louisiana and Maryland.

Years since qualifying
21
Licensed in
FL, LA, MD
In the registry since
2007
Specialties on file
4
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

12120 Cortez Blvd
Spring Hill, FL 34613-5514
Phone: (352) 559-8849
Fax: (352) 559-8872
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence ME120716 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD.210398 (LA)
Pediatrics Physician Taxonomy 208000000X · Licence MD.210398 (LA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence D73083 (MD)

Record details

NPI number1750562724
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 19, 2007
Last updated in NPPESSeptember 10, 2025
Certification dateSeptember 10, 2025

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Sunstate Healthcare Llc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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