Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Duff

Pediatrics Physician in Latham, NY · enumerated 2006.

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

National Provider Identifier

1053491076

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Registry record

Entity type Individual (Type 1)

Name Thomas Duff

Sex Male

Practice address Crhp-711 Troy-Schenectady Rd, Suite 101, Latham, NY, 12110

Phone (518) 783-3110

Enumeration date Oct 16, 2006

Last updated in NPPES Dec 7, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 137438 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
01160163	Medicaid	NY	-

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

How do I verify Thomas Duff's NPI record?

Cross-check NPI 1053491076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1053491076 active?

Yes, as of the latest NPPES snapshot, NPI 1053491076 is active (record last updated 2007-12-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-07.