NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph C Gazzini, PHD LCSW BCD

Clinical Social Worker in Fayetteville, NY · enumerated 2007 · practices at John P Hemmerlein, MD.

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

National Provider Identifier

1407902513

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Joseph C Gazzini
Credential PHD LCSW BCD
Sex Male
Practice address 312 Elm St, Fayetteville, NY, 13066
Fax (315) 425-7268
Enumeration date Jan 25, 2007
Last updated in NPPES Sep 28, 2009

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License R24498 (NY) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Joseph Gazzini practice?
The practice location on file with NPPES is in Fayetteville, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joseph Gazzini?
The National Provider Identifier (NPI) for Joseph Gazzini is 1407902513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-28.