NPI Portal NPI Lookup & Verification

Dr. Derek Britain Fox, D.C.

Dr. Derek Britain Fox is a Chiropractor provider (Chiropractor) practicing in Westminster, CO, registered in the NPPES registry with NPI 1972528065 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum

NPI 1972528065
Entity type Individual (Type 1)
Name Dr. Derek Britain Fox
Credential D.C.
Sex Male
Practice address 4750 W 120TH AVE, SUITE #800, Westminster, CO, 80020
Phone 3034697066
Fax 3034697077
Enumeration date 2006-07-12
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 5085 CO

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Derek Fox, D.C.
NPI: 1972528065
Taxonomy: 111N00000X (Chiropractor)
Address: 4750 W 120TH AVE, SUITE #800, Westminster, CO, 80020

Other providers at this practice address

NPI Name Type Specialty Location
1730128679 Gregg Triggs Individual Family Medicine Physician Westminster, CO
1356372882 Nancy Schultz Individual Occupational Therapist Westminster, CO
1205867306 Bruce Cazden Individual Family Medicine Physician Westminster, CO
1619994340 Richard Lewellen Individual Chiropractor Westminster, CO

Verify this record

Cross-check NPI 1972528065 against the authoritative CMS record: view Dr. Derek Britain Fox on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Derek Fox?
Derek Fox is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.