NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Clancey Chiropractic, PC

Chiropractor in Longmont, CO · enumerated 2006 · authorized official Douglas Clancey, President.

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

National Provider Identifier

1083799555

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Clancey Chiropractic, PC
Practice address 195 S Main St, Suite #1, Longmont, CO, 80501
Fax (303) 651-9701
Enumeration date Oct 25, 2006
Last updated in NPPES Jul 18, 2008

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 2390 (CO) Primary

Authorized official

Name Douglas Clancey
Title President

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 Clancey Chiropractic, PC?
NPPES lists Douglas Clancey (President) as the authorized official for this organization.
What is the NPI number for Clancey Chiropractic, PC?
The NPI for Clancey Chiropractic, PC is 1083799555, 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 2008-07-18.