NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Patrick Ryan River Run Chiropractic Inc.

Clinic/Center in Nevada City, CA · enumerated 2022 · authorized official Patrick Ryan, Owner.

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

National Provider Identifier

1780394189

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Patrick Ryan River Run Chiropractic Inc.
Practice address 824 Zion St, Nevada City, CA, 95959
Fax (530) 572-1552
Enumeration date Nov 28, 2022
Last updated in NPPES Nov 28, 2022

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Patrick Ryan
Title Owner

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 Patrick Ryan River Run Chiropractic Inc.?
NPPES lists Patrick Ryan (Owner) as the authorized official for this organization.
What is the NPI number for Patrick Ryan River Run Chiropractic Inc.?
The NPI for Patrick Ryan River Run Chiropractic Inc. is 1780394189, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-28.