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

Peter John Famiglietti, MD

Ophthalmology Physician in East Lyme, CT · enumerated 2005.

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

National Provider Identifier

1811994510

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Registry record

Entity type Individual (Type 1)

Name Peter John Famiglietti

Credential MD

Sex Male

Practice address East Lyme, CT, 06333

Phone (860) 739-4811

Fax (860) 739-8151

Enumeration date Jul 7, 2005

Last updated in NPPES Dec 22, 2011

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 026252 (CT) 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
NLS042	Other	-	OXFORD
030671	Other	-	HEALTH NET
4618883	Other	-	AETNA PIN NUMBER
180026127	Other	CT	RAILROAD MEDICARE
346885100	Other	-	WORKERS COMP - DEPT OF LA
010026252CT04	Other	CT	ANTHEM BLUE CROSS
131516	Other	-	PREFERRED ONE - FIRST CHO
AETNA	Other	-	AETNA MANAGED CARE
262520	Other	-	CONNECTICARE

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

What is the NPI number for Peter Famiglietti?

The National Provider Identifier (NPI) for Peter Famiglietti is 1811994510, a Type 1 (individual) record in the CMS NPPES registry.

Where does Peter Famiglietti practice?

The practice location on file with NPPES is in East Lyme, 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 2011-12-22.