Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eric Gregory Katz, M.D.
Urology Physician in Hartford, CT · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598147282
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Registry record
Entity type Individual (Type 1)
Name Eric Gregory Katz
Credential M.D.
Sex Male
Practice address 85 Seymour St Ste 416, Hartford, CT, 06106
Phone (617) 416-8084
Enumeration date Jun 18, 2015
Last updated in NPPES Jul 22, 2024
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Eric Katz?
The National Provider Identifier (NPI) for Eric Katz is 1598147282, a Type 1 (individual) record in the CMS NPPES registry.
Where does Eric Katz practice?
The practice location on file with NPPES is in Hartford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Rafael Wurzel Urology Physician · Hartford, CT NPI 1427045699 Jenna Jordan Acute Care Nurse Practitioner · Hartford, CT NPI 1538595293 Andrew Chang Urology Physician · Hartford, CT NPI 1932594132 Dylan Buller Urology Physician · Hartford, CT NPI 1083234173 Ghali Lemtiri-Chlieh Urology Physician · Hartford, CT NPI 1144898362 Breanna Guglielmi Family Nurse Practitioner · Hartford, CT NPI 1437946373
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-22.