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

Dr. Douglas Carl Melzer, MD

Individual provider Emergency Medicine Physician · NPI 1164741864

Dr. Douglas Carl Melzer, MD is an Emergency Medicine in Missoula, Montana. Graduated from University of Colorado School of Medicine, Denver in 2010, 16 years ago. Practices with Providence Health and Services Mt, a 358-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
16
Trained at
University of Colorado School of Medicine, Denver
Licensed in
CO
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

500 W Broadway St
Missoula, MT 59802-4008
Phone: (303) 720-9622
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1375 East 19th Street, Denver, CO 80218 — (303) 812-3360

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 52846 (CO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1164741864
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 20, 2010
Last updated in NPPESApril 6, 2020
Certification dateApril 6, 2020

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 2010 (16 years in practice)
Group practice Providence Health And Services Mt — 358 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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