Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Dale W Williams, D.C.
Chiropractor in Billings, MT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447315957
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Dale W Williams
Credential D.C.
Sex Male
Practice address 10 Avanta Way Ste 1, Billings, MT, 59102
Phone (406) 652-6700
Fax (406) 294-6701
Enumeration date Dec 26, 2006
Last updated in NPPES Sep 17, 2019
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
Where does Dale Williams practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dale Williams?
The National Provider Identifier (NPI) for Dale Williams is 1447315957, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-17.