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

Ellen Marie Ryan, MD

Individual provider Psychiatry Physician · NPI 1144321183

Ellen Marie Ryan, MD is a Psychiatry Physician in Lone Tree, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2006
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

9100 Kornbrust Dr
Lone Tree, CO 80124-5549
Phone: (303) 690-9347
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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 30778 (CO)

Record details

NPI number1144321183
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 25, 2006
Last updated in NPPESJuly 12, 2007
Mailing address9100 Kornbrust Dr, Lone Tree, CO 80124-5549

Other providers in Lone Tree