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

Mrs. Irena Vlcek, MD

Individual provider Psychiatry Physician · NPI 1194703892

Mrs. Irena Vlcek, MD is a Psychiatry in Littleton, Colorado. Qualified in 1992, 34 years ago. Practices with Arapahoe Mental Health Center Inc, a 124-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Colorado.

Years since qualifying
34
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

5500 S Sycamore St
Littleton, CO 80120-1132
Phone: (303) 730-8858
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8031 Campus Delivery, Fort Collins, CO 80523-8031 — (970) 491-7121

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 47715 (CO)

Record details

NPI number1194703892
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2006
Last updated in NPPESNovember 13, 2025
Certification dateNovember 13, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Arapahoe Mental Health Center Inc — 124 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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