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

Dr. Thomas John Karvosky, PHARMD

Pharmacotherapy Pharmacist in Southbury, CT · enumerated 2020 · practices at Connecticut Cvs Pharmacy, L.L.C..

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

National Provider Identifier

1982200150

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas John Karvosky

Credential PHARMD

Sex Male

Practice address Southbury, CT, 06488

Phone (203) 262-1831

Enumeration date Dec 11, 2020

Last updated in NPPES Dec 11, 2020

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

Taxonomy & licenses

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License PCT.0008458 (CT) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Other identifiers

Identifier	Type	State	Issuer
2032410169	Medicaid	CT	-

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

What is the NPI number for Thomas Karvosky?

The National Provider Identifier (NPI) for Thomas Karvosky is 1982200150, a Type 1 (individual) record in the CMS NPPES registry.

Where does Thomas Karvosky practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-11.