Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dilmer Diaz, MD

Urology Physician in Ocala, FL · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205863149

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Registry record

Entity type Individual (Type 1)

Name Dr. Dilmer Diaz

Credential MD

Sex Male

Practice address 3201 Sw 34th St, Ocala, FL, 34474

Phone (352) 873-6729

Fax (352) 873-1188

Enumeration date Jun 27, 2006

Last updated in NPPES Sep 23, 2008

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License ME97897 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Dilmer Diaz?

Dilmer Diaz is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Ira Klimberg Urology Physician · Ocala, FL NPI 1508816885 Sheldon Katanick Diagnostic Radiology Physician · Ocala, FL NPI 1326098617 Michael E Donohoe Crna Inc Certified Registered Nurse Anesthetist · Ocala, FL NPI 1770681090 Michael Donohoe Certified Registered Nurse Anesthetist · Ocala, FL NPI 1265530265 North Florida Urology Associates Inc Urology Physician · Ocala, FL NPI 1215117528 Urology Health Team Pllc Urology Physician · Ocala, FL NPI 1174856272 Specialty Surgery of Paddock Park, LLC Ambulatory Surgical Clinic/Center · Ocala, FL NPI 1902120728 Ocala Surgical Center Ambulatory Surgical Clinic/Center · Ocala, FL NPI 1669720439

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-23.