Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Myles Cox Sibley, PA-C
Physician Assistant in Eagle, CO · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619495033
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Registry record
Entity type Individual (Type 1)
Name Myles Cox Sibley
Credential PA-C
Sex Male
Practice address 377 Sylvan Lake Rd Ste 210, Eagle, CO, 81631
Phone (970) 926-6340
Fax (970) 926-6348
Enumeration date Sep 6, 2017
Last updated in NPPES Oct 22, 2020
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA.0006348 (CO) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60905204 (WA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1619495033 | Medicaid | WA | - |
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.
Frequently asked questions
Where does Myles Sibley practice?
The practice location on file with NPPES is in Eagle, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Myles Sibley?
The National Provider Identifier (NPI) for Myles Sibley is 1619495033, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jona Nykreim Physician Assistant · Eagle, CO NPI 1871535781 Colorado Mountain Medical, LLC Multi-Specialty Clinic/Center · Eagle, CO NPI 1215553409 Colorado Mountain Medical, LLC Community/Behavioral Health Agency · Eagle, CO NPI 1881274827 Miles Henson Physician Assistant · Eagle, CO NPI 1588245294 Eagle Valley Behavioral Health Community/Behavioral Health Agency · Eagle, CO NPI 1417610064
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-22.