Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Serge P. Poulin, MD

Q: What type of organization is Serge P. Poulin, MD?

Serge P. Poulin, MD is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Family Medicine Physician in Manchester, CT · enumerated 2007 · authorized official Louise Poulin, Manager.

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

National Provider Identifier

1174712814

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Registry record

Entity type Organization (Type 2)

Legal business name Serge P. Poulin, MD

Parent organization Serge P. Poulin, MD

Practice address 315 E Center St, Manchester, CT, 06040

Phone (860) 649-6900

Fax (860) 647-0469

Enumeration date Oct 18, 2007

Last updated in NPPES Oct 18, 2007

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Louise Poulin

Title Manager

Phone (860) 649-6900

Other identifiers

Identifier	Type	State	Issuer
027117	Other	CT	CONNECTICARE
0102711703	Other	CT	CIGNA
010027117CT01	Other	CT	BC
0104460	Other	CT	UNITED
0V0122	Other	CT	HEALTHNET

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Serge P. Poulin, MD?

Serge P. Poulin, MD is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-18.