Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jill R Althoff, D.C.
Chiropractor in Windsor, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1295803336
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Jill R Althoff
Credential D.C.
Sex Female
Practice address 1040 Walnut St, Windsor, CO, 80550
Phone (970) 686-6833
Fax (970) 686-6837
Enumeration date Nov 30, 2006
Last updated in NPPES Mar 25, 2024
Taxonomy & licenses
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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
What is the NPI number for Jill Althoff?
The National Provider Identifier (NPI) for Jill Althoff is 1295803336, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jill Althoff practice?
The practice location on file with NPPES is in Windsor, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-25.