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Portercare Adventist Health System

Radiation Oncology Physician in Parker, CO · enumerated 2022 · authorized official Jason Tacha, Coo.

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

National Provider Identifier

1518601251

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Registry record

Entity type Organization (Type 2)
Legal business name Portercare Adventist Health System
Practice address 9395 Crown Crest Blvd, Parker, CO, 80138
Phone (303) 269-4975
Enumeration date Apr 27, 2022
Last updated in NPPES Aug 12, 2026

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Jason Tacha
Title Coo
Phone (303) 304-7752

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-08-12. Verify at npiregistry.cms.hhs.gov.
Where is Portercare Adventist Health System located?
The practice location on file with NPPES is in Parker, CO.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-12.