DR. EDWARD OLEKSY PH.D.
NPI 1568807972
Psychologist in Chowchilla, CA
About Dr. Edward Oleksy Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EDWARD OLEKSY PH.D. (NPI 1568807972) is an individual psychologist in Chowchilla, California, licensed in California (PSY20980) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Edward Oleksy Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Edward Oleksy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
CHOWCHILLA, CA 93610
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 Edward Oleksy's NPI number?
The NPI number for Edward Oleksy is 1568807972. It was assigned to this individual provider in the NPPES registry on April 30, 2013.
Where is Edward Oleksy located?
Edward Oleksy practices at 23370 Road 22, Chowchilla, CA 93610. The listed phone number is (559) 665-5531.
What is Edward Oleksy's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Edward Oleksy enrolled in Medicare?
Yes. Edward Oleksy is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Edward Oleksy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edward Oleksy reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, CA). 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 Edward Oleksy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Edward Oleksy was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.