Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

John Peter Rogowski Jr., PH.D.

Clinical Psychologist in Bridgeport, CT · enumerated 2007.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1679620348

Verified

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Registry record

Entity type Individual (Type 1)

Name John Peter Rogowski Jr.

Credential PH.D.

Sex Male

Practice address Bridgeport, CT, 06606

Phone (203) 367-5589

Fax (203) 330-0838

Enumeration date Jan 4, 2007

Last updated in NPPES Jul 9, 2007

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 001793 (CT) Primary

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
338435	Other	CT	VALUEOPTIONS
P00039160	Other	CT	RAILROAD MEDICARE
0001107167	Other	CT	MHN
060001793CT02	Other	CT	ANTHEM, BCBS,

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

What is the NPI number for John Rogowski?

The National Provider Identifier (NPI) for John Rogowski is 1679620348, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Rogowski practice?

The practice location on file with NPPES is in Bridgeport, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.