Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Stephen John Vinitsky, ANP

Adult Health Nurse Practitioner in Bridgewater, MA · enumerated 2005.

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

National Provider Identifier

1730166877

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Registry record

Entity type Individual (Type 1)

Name Mr. Stephen John Vinitsky

Credential ANP

Sex Male

Practice address 45 School Street, Bridgewater State College Health Services, Bridgewater, MA, 02325

Phone (508) 531-2856

Fax (508) 531-6193

Enumeration date Dec 29, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 176937 (MA) 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

Is NPI 1730166877 active?

Yes, as of the latest NPPES snapshot, NPI 1730166877 is active (record last updated 2007-07-08).

How do I verify Stephen Vinitsky's NPI record?

Cross-check NPI 1730166877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.