Roger Diegel, MD
Addiction Medicine · Internal Medicine · Rheumatology
20+ years in practiceNPI: 1770660896Licensed in MT
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Credentials & Recognition
Specialties
Addiction MedicineInternal MedicineRheumatology
NPI sub-specialties
Internal Medicine, Rheumatology207RR0500X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Google Reviews
3.4 / 5.0
14 reviews
Years in Practice
20+ years
Estimated from NPI enumeration date
Featured in PBCMMG Rankings
Other Addiction Medicine Doctors near Montana
View all →Frequently Asked Questions about Dr. Roger Diegel, MD
Where does Dr. Roger Diegel, MD practice?+
Dr. Roger Diegel, MD practices in Montana, MT. 150 COMMONS WAY
KALISPELL, MT 59901.
What is Dr. Roger Diegel, MD's phone number?+
Dr. Roger Diegel, MD's practice phone is 406-752-2010. Office contact information is verified on the PBCMMG profile.
What does Dr. Roger Diegel, MD specialize in?+
Dr. Roger Diegel, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Rheumatology.
Is Dr. Roger Diegel, MD board certified?+
Board certification status for Dr. Roger Diegel, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Roger Diegel, MD been practicing?+
Dr. Roger Diegel, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Roger Diegel, MD's NPI number?+
Dr. Roger Diegel, MD's National Provider Identifier (NPI) is 1770660896, registered in the federal NPPES registry.
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
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