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 and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
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 weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Irena Vlcek, MD · NPI 1194703892
Psychiatry physician in Littleton, Colorado. Individual provider, active in the CMS NPPES registry since January 4, 2006.
## Identity
- **NPI:** 1194703892 (Entity type: Individual)
- **Enumerated:** January 4, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 47715 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 5500 S SYCAMORE ST, Littleton, CO 80120-1132
- **Phone:** (303) 730-8858
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** November 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1194703892) · Data from the CMS NPPES public registry.