MRS. IRENA VLCEK MD
NPI 1194703892
Psychiatry & Neurology - Psychiatry in Littleton, CO
About Mrs. Irena Vlcek Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. IRENA VLCEK MD (NPI 1194703892) is an individual psychiatry provider in Littleton, Colorado, licensed in Colorado (47715) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fort Collins, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Irena Vlcek Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LITTLETON, CO 80120
LITTLETON, CO 80120
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Irena Vlcek's NPI number?
The NPI number for Irena Vlcek is 1194703892. It was assigned to this individual provider in the NPPES registry on January 4, 2006. The provider is also known as Irena Danczik MD.
Where is Irena Vlcek located?
Irena Vlcek practices at 5500 S Sycamore St, Littleton, CO 80120. The listed phone number is (303) 730-8858.
What is Irena Vlcek's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Irena Vlcek enrolled in Medicare?
Yes. Irena Vlcek is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Irena Vlcek accept?
Health plans from Providence Health Plan list Irena Vlcek as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Irena Vlcek was last updated on November 13, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
