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Tristan Associates

Diagnostic Radiology Physician in Hershey, PA · enumerated 2005 · authorized official Paul Deloia, Ceo Tristan Associates.

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

National Provider Identifier

1669458402

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Registry record

Entity type Organization (Type 2)
Legal business name Tristan Associates
Practice address 32 Northeast Dr, Ste 101, Hershey, PA, 17033
Phone (717) 533-1736
Fax (717) 534-1307
Enumeration date Dec 22, 2005
Last updated in NPPES Apr 7, 2008

Taxonomy & classification

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Paul Deloia
Title Ceo Tristan Associates
Phone (717) 652-6105

Other identifiers

Identifier Type State Issuer
CA9270 Other PA RAILROAD MEDICARE
0671945 Medicaid PA -

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 Tristan Associates?
The NPI for Tristan Associates is 1669458402, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Tristan Associates?
NPPES lists Paul Deloia (Ceo Tristan Associates) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-07.