Mark Nicholson, MD
Psychiatry
21+ years in practiceNPI: 1235126566Licensed in MT
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Credentials & Recognition
Specialties
Psychiatry
NPI sub-specialties
Psychiatry & Neurology, Psychiatry2084P0800X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
21+ years
Estimated from NPI enumeration date
Other Psychiatry Doctors near Montana
View all →Frequently Asked Questions about Dr. Mark Nicholson, MD
Where does Dr. Mark Nicholson, MD practice?+
Dr. Mark Nicholson, MD practices in Montana, MT. 1018 N 30TH ST
BILLINGS, MT 591010732.
What is Dr. Mark Nicholson, MD's phone number?+
Dr. Mark Nicholson, MD's practice phone is 406-245-1559. Office contact information is verified on the PBCMMG profile.
What does Dr. Mark Nicholson, MD specialize in?+
Dr. Mark Nicholson, MD's primary specialty is Psychiatry.
Is Dr. Mark Nicholson, MD board certified?+
Board certification status for Dr. Mark Nicholson, 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. Mark Nicholson, MD been practicing?+
Dr. Mark Nicholson, MD has been in active practice for 21+ years, based on NPI enumeration and state licensing records.
What is Dr. Mark Nicholson, MD's NPI number?+
Dr. Mark Nicholson, MD's National Provider Identifier (NPI) is 1235126566, 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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