Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Tristan Associates

Organization Diagnostic Radiology Physician · NPI 1629054721

Tristan Associates provides Diagnostic Radiology Physician services in Harrisburg, Pennsylvania. Registered with an NPI since 2005.

In the registry since
2005

Practice location Address checks out

4518 Union Deposit Rd
Harrisburg, PA 17111-2921 Not confirmed with CMS for 16 years — call before visiting
Phone: (717) 652-5840
Fax: (717) 652-8152
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X

Record details

NPI number1629054721
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Paul Deloia — Ceo Tristan Associates · (717) 652-6105
NPI enumeratedDecember 20, 2005
Last updated in NPPESJanuary 8, 2010
Mailing address4520 Union Deposit Rd, Harrisburg, PA 17111-2910

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