DR. STANLEY P LELEK PSY D
NPI 1699793315
Psychologist in Valparaiso, IN
About Dr. Stanley P Lelek Psy D NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STANLEY P LELEK PSY D (NPI 1699793315) is an individual psychologist in Valparaiso, Indiana, licensed in Indiana (20040005) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1984).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Stanley P Lelek Psy D 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.
Medicare Billing Reassignment
Medicare enrollment records show Stanley Lelek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Valparaiso, IN 46383
- Reassigned Medicare billing, Indiana enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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 Stanley Lelek's NPI number?
The NPI number for Stanley Lelek is 1699793315. It was assigned to this individual provider in the NPPES registry on July 18, 2006.
Where is Stanley Lelek located?
Stanley Lelek practices at 2503 Chicago St Ste F, Valparaiso, IN 46383. The listed phone number is (219) 464-4195.
What is Stanley Lelek's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Stanley Lelek enrolled in Medicare?
Yes. Stanley Lelek 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.
Which organization bills Medicare for Stanley Lelek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stanley Lelek reassigns Medicare benefits to Stan Lelek P.C. (Valparaiso, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stanley Lelek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stanley Lelek accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 2 other insurers list Stanley Lelek 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 Stanley Lelek was last updated on April 1, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.