NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Thomas J Mclarney, MD

Family Medicine Physician in Middletown, CT · enumerated 2006 · practices at Wesleyan University - Davison Health Center.

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

National Provider Identifier

1033178496

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Thomas J Mclarney
Credential MD
Sex Male
Practice address 327 High St, Davison Health Center, Middletown, CT, 06459
Fax (860) 685-2471
Enumeration date Mar 22, 2006
Last updated in NPPES Oct 31, 2013

Taxonomy & licenses

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 029483 (CT) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 029483 (CT) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
004236164 Medicaid CT -
010029483CT04 Other CT BCBS
294830 Other CT CTC

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

How do I verify Thomas Mclarney's NPI record?
Cross-check NPI 1033178496 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1033178496 active?
Yes, as of the latest NPPES snapshot, NPI 1033178496 is active (record last updated 2013-10-31).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-31.