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Portercare Adventist Health System

Gynecologic Oncology Physician in Castle Rock, CO · enumerated 2025 · authorized official Jason Tacha, Coo.

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

National Provider Identifier

1871307314

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Registry record

Entity type Organization (Type 2)
Legal business name Portercare Adventist Health System
Practice address 2356 Meadows Blvd Ste 240b, Castle Rock, CO, 80109
Phone (303) 715-2365
Fax (303) 715-2375
Enumeration date Feb 5, 2025
Last updated in NPPES Feb 5, 2025

Taxonomy & classification

207VX0201X Gynecologic 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

Where is Portercare Adventist Health System located?
The practice location on file with NPPES is in Castle Rock, CO.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-02-05. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-05.