Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rafal Barczak, MD

Colon & Rectal Surgery Physician in Meriden, CT · enumerated 2009.

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

National Provider Identifier

1639316177

Verified

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Registry record

Entity type Individual (Type 1)

Name Rafal Barczak

Credential MD

Sex Male

Practice address 455 Lewis Ave, Meriden, CT, 06451

Phone (203) 238-1241

Fax (203) 686-0791

Enumeration date Jan 20, 2009

Last updated in NPPES Jul 10, 2012

Taxonomy & licenses

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License 051068 (CT) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 051068 (CT) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Rafal Barczak practice?

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

What is the NPI number for Rafal Barczak?

The National Provider Identifier (NPI) for Rafal Barczak is 1639316177, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-10.