NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. James Philip Thomas Jr., D.D.S

Endodontics in Rochester Hills, MI · enumerated 2007 · practices at Rochester Endodontics, Pllc.

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

National Provider Identifier

1063619492

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. James Philip Thomas Jr.
Credential D.D.S
Sex Male
Practice address 480 W Tienken Rd Ste C, Rochester Hills, MI, 48306
Phone (248) 941-0024
Enumeration date Jun 29, 2007
Last updated in NPPES Dec 16, 2022

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 2901019657 (MI) Secondary
1223E0200X Endodontics Dental Providers · License 2901019657 (MI) 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 Thomas?
The National Provider Identifier (NPI) for James Thomas is 1063619492, a Type 1 (individual) record in the CMS NPPES registry.
Where does James Thomas practice?
The practice location on file with NPPES is in Rochester Hills, MI. 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 2022-12-16.