NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Casey Keenan

Medical Physician Assistant in Bridgeport, CT · enumerated 2011.

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

National Provider Identifier

1992093603

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Casey Keenan
Sex Male
Practice address 267 Grant St, Bridgeport, CT, 06610
Phone (203) 384-3235
Enumeration date Jul 14, 2011
Last updated in NPPES Mar 11, 2020

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2594 (CT) 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 Casey Keenan practice?
The practice location on file with NPPES is in Bridgeport, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Casey Keenan?
The National Provider Identifier (NPI) for Casey Keenan is 1992093603, 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 2020-03-11.