Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Ryan J Ritchhart, PA-C
Physician Assistant in Longmont, CO · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053314310
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Ryan J Ritchhart
Credential PA-C
Sex Male
Practice address 1551 Professional Ln Unit 200, Longmont, CO, 80501
Phone (303) 772-1600
Fax (303) 772-9317
Enumeration date May 31, 2005
Last updated in NPPES Dec 22, 2014
Taxonomy & licenses
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2588 (AZ) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2432 (CO) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 705709 | Medicaid | AZ | - |
| 63501546 | Medicaid | CO | - |
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
How do I verify Ryan Ritchhart's NPI record?
Cross-check NPI 1053314310 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1053314310 active?
Yes, as of the latest NPPES snapshot, NPI 1053314310 is active (record last updated 2014-12-22).
Other providers at this practice address
Browse all → Craig Krager Athletic Trainer · Longmont, CO NPI 1083839872 Jessica Phillips Adult Reconstructive Orthopaedic Surgery Physician · Longmont, CO NPI 1598127144 University Physicians Incorporated Orthopaedic Surgery Physician · Longmont, CO NPI 1942813613 University Physicians, Incorporated Orthopaedic Surgery Physician · Longmont, CO NPI 1740893213 Caroline Rice Advanced Practice Midwife · Longmont, CO NPI 1861342701 Sarah Stirling Women's Health Nurse Practitioner · Longmont, CO NPI 1629926993 Uchealth Community Services Occupational Therapist · Longmont, CO NPI 1891630216
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-22.