Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas L Poulin, MD

Vascular Surgery Physician in South Bend, IN · enumerated 2005 · practices at Beacon Medical Group, Inc..

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

National Provider Identifier

1497732556

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Registry record

Entity type Individual (Type 1)

Name Thomas L Poulin

Credential MD

Sex Male

Practice address 100 Navarre Pl Ste 5500, South Bend, IN, 46601

Phone (574) 647-5200

Enumeration date Dec 29, 2005

Last updated in NPPES Mar 31, 2021

Taxonomy & licenses

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 01023972A (IN) 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
100222350	Medicaid	IN	-

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

How do I verify Thomas Poulin's NPI record?

Cross-check NPI 1497732556 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497732556 active?

Yes, as of the latest NPPES snapshot, NPI 1497732556 is active (record last updated 2021-03-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-31.