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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. HAMILTON R FISH MD
NPI 1306802731
Specialist in Leesburg, FL

Active since April 25, 2006
32735 RADIO RD, LEESBURG, FL 34788(352) 728-3111(352) 728-3201 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Hamilton R Fish Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HAMILTON R FISH MD (NPI 1306802731) is an individual specialist in Leesburg, Florida, licensed in Florida (ME0031495) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1306802731
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. HAMILTON R FISHCredential: MD
Location Address32735 RADIO RDLeesburg, FL 34788-3900
Mailing Address32735 Radio RdLeesburg, FL 34788-3900 · (352) 728-3111 · Fax (352) 728-3201
Phone(352) 728-3111
Fax(352) 728-3201
Sole ProprietorNo
Enumeration DateApril 25, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1306802731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in FL · ME0031495
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
32735 RADIO RD, Leesburg, FL 34788
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HAMILTON R FISH MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
32735 RADIO RD
LEESBURG, FL 34788
Lake County (352) 728-3111

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hamilton Fish's NPI number?

The NPI number for Hamilton Fish is 1306802731. It was assigned to this individual provider in the NPPES registry on April 25, 2006.

Where is Hamilton Fish located?

Hamilton Fish practices at 32735 Radio Rd, Leesburg, FL 34788. The listed phone number is (352) 728-3111.

What is Hamilton Fish's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Hamilton Fish was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.