Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anesthesia Associates of Willimantic PC

Anesthesiology Physician in Willimantic, CT · enumerated 2006 · authorized official Robert Adam, Anesthesiologist.

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

National Provider Identifier

1306905799

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Registry record

Entity type Organization (Type 2)

Legal business name Anesthesia Associates of Willimantic PC

Practice address 1185 Main St, Suite 2, Willimantic, CT, 06226

Phone (860) 423-7558

Fax (860) 423-4694

Enumeration date Dec 8, 2006

Last updated in NPPES Oct 18, 2007

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 029636 (CT) Primary

Authorized official

Name Robert Adam

Title Anesthesiologist

Phone (860) 423-7558

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 type of organization is Anesthesia Associates of Willimantic PC?

Anesthesia Associates of Willimantic PC is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).

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.

Providers at this address

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