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Thorley E. Cook, D.O.

Internal Medicine Physician in Franklin, MA · enumerated 2006.

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

National Provider Identifier

1841221876

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Registry record

Entity type Individual (Type 1)
Name Thorley E. Cook
Credential D.O.
Sex Female
Practice address 440 E Central St, Franklin, MA, 02038
Phone (508) 528-2700
Fax (508) 527-5759
Enumeration date Jul 6, 2006
Last updated in NPPES Nov 20, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 152842 (MA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

What is the NPI number for Thorley Cook?
The National Provider Identifier (NPI) for Thorley Cook is 1841221876, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thorley Cook practice?
The practice location on file with NPPES is in Franklin, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-20.