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Garrett D Nguyen, MD

Anesthesiology Physician in Norwalk, CT · enumerated 2005.

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

National Provider Identifier

1740283621

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Registry record

Entity type Individual (Type 1)
Name Garrett D Nguyen
Credential MD
Sex Male
Practice address 24 Stevens St, Norwalk, CT, 06850
Phone (203) 852-2276
Fax (203) 852-2527
Enumeration date May 24, 2005
Last updated in NPPES Nov 7, 2007

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 042980 (CT) Primary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 042980 (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.

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Frequently asked questions

Where does Garrett Nguyen practice?
The practice location on file with NPPES is in Norwalk, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Garrett Nguyen?
The National Provider Identifier (NPI) for Garrett Nguyen is 1740283621, 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 2007-11-07.