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Caroline Diana Jones, MD

Internal Medicine Physician in Williamsville, NY · enumerated 2023.

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

National Provider Identifier

1366146102

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Registry record

Entity type Individual (Type 1)
Name Caroline Diana Jones
Credential MD
Sex Female
Practice address 325 Essjay Rd, Williamsville, NY, 14221
Phone (716) 656-4880
Fax (716) 250-5943
Enumeration date Mar 27, 2023
Last updated in NPPES Jun 24, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 344111 (NY) 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

What is the NPI number for Caroline Jones?
The National Provider Identifier (NPI) for Caroline Jones is 1366146102, a Type 1 (individual) record in the CMS NPPES registry.
Where does Caroline Jones practice?
The practice location on file with NPPES is in Williamsville, NY. 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 2026-06-24.