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

Individual provider Psychiatry Physician · NPI 1891860037

Russell D. Marx, MD is a Psychiatry Physician in Denver, Colorado. Practices as a sole proprietor. Licensed in Colorado and New Jersey.

Licensed in
CO, NJ
In the registry since
2006
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

8190 E 1st Ave
Denver, CO 80230-7211
Phone: (609) 865-3542
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 25MA06771300 (NJ)
Psychiatry Physician Taxonomy 2084P0800X · Licence DR.0054474 (CO)

Record details

NPI number1891860037
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 22, 2006
Last updated in NPPESMarch 27, 2019

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