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Tammie Tam, MD

Neurology Physician in Stamford, CT · enumerated 2020.

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

National Provider Identifier

1609403039

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Registry record

Entity type Individual (Type 1)
Name Tammie Tam
Credential MD
Sex Female
Practice address 29 Hospital Plz Ste 602, Stamford, CT, 06902
Phone (203) 276-4464
Fax (203) 276-4468
Enumeration date Mar 25, 2020
Last updated in NPPES Sep 4, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 82683 (CT) Primary
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 Tammie Tam practice?
The practice location on file with NPPES is in Stamford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tammie Tam?
The National Provider Identifier (NPI) for Tammie Tam is 1609403039, 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 2025-09-04.