NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alta Physical Therapy PC

Specialist in Boulder, CO · enumerated 2006 · authorized official Judy Clark, Office Manager.

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

National Provider Identifier

1578675120

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alta Physical Therapy PC
Practice address 2955 Baseline Rd, Boulder, CO, 80303
Fax (303) 444-8109
Enumeration date Aug 31, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

174400000X Specialist Other Service Providers · License 261QP2000X (CO) Primary

Authorized official

Name Judy Clark
Title Office Manager

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

What is the NPI number for Alta Physical Therapy PC?
The NPI for Alta Physical Therapy PC is 1578675120, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Alta Physical Therapy PC?
NPPES lists Judy Clark (Office Manager) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.