NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. James M Williams, DDS

General Practice Dentistry in Lees Summit, MO · enumerated 2006 · practices at Mommy & Me Chiropractic.

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

National Provider Identifier

1477511012

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. James M Williams
Credential DDS
Sex Male
Practice address 811 Ne Rice Rd, Lees Summit, MO, 64086
Fax (816) 524-5955
Enumeration date May 3, 2006
Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 012472 (MO) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for James Williams?
The National Provider Identifier (NPI) for James Williams is 1477511012, a Type 1 (individual) record in the CMS NPPES registry.
Where does James Williams practice?
The practice location on file with NPPES is in Lees Summit, MO. 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 2026-07-13.