Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

James R Luderitz, DDSMS

Individual provider General Practice Dentistry · NPI 1295897114

James R Luderitz, DDSMS is a Dentist in Billings, Montana. Graduated from University of Minnesota School of Dentistry in 2001, 25 years ago. Practices with Stephen J Harkins DDS PC, a 3-clinician group. Licensed in Montana.

Years since qualifying
25
Trained at
University of Minnesota School of Dentistry
Licensed in
MT
In the registry since
2006
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Practice location Address checks out

1690 Rimrock Rd Ste C
Billings, MT 59102-0700
Phone: (406) 248-7172
Fax: (406) 248-7174
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 2102 (MT)

Record details

NPI number1295897114
Entity typeIndividual (Type 1)
GenderMale
Credentials DDSMS
Sole proprietorYes
NPI enumeratedDecember 15, 2006
Last updated in NPPESSeptember 27, 2022
Certification dateSeptember 27, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDENTIST
Medical schoolUNIVERSITY OF MINNESOTA SCHOOL OF DENTISTRY
Graduated 2001 (25 years in practice)
Group practice Stephen J Harkins Dds Pc — 3 clinicians
Accepts Medicare assignment Not indicated

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