Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Portercare Adventist Health System

Q: What is the NPI number for Portercare Adventist Health System?

The NPI for Portercare Adventist Health System is 1619855897, a Type 2 (organization) record in the CMS NPPES registry.

Urgent Care Clinic/Center in Castle Rock, CO · enumerated 2025 · authorized official Michael Aitken, Cfo.

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

National Provider Identifier

1619855897

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Registry record

Entity type Organization (Type 2)

Legal business name Portercare Adventist Health System

Practice address 4141 Plum Creek Blvd, Castle Rock, CO, 80104

Phone (720) 455-2500

Enumeration date Aug 25, 2025

Last updated in NPPES Aug 25, 2025

Taxonomy & classification

261QE0002X Emergency Care Clinic/Center Ambulatory Health Care Facilities Secondary

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Michael Aitken

Title Cfo

Phone (720) 455-2500

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Portercare Adventist Health System?

NPPES lists Michael Aitken (Cfo) as the authorized official for this organization.

What is the NPI number for Portercare Adventist Health System?

The NPI for Portercare Adventist Health System is 1619855897, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-25.