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OAK-LEYDEN DEVELOPMENTAL SERVICES
NPI 1366814220
Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities in Oak Park, IL

Active since October 30, 2015
411 CHICAGO AVE, OAK PARK, IL 60302(708) 524-1050(708) 524-2469 Get Directions Write a Review

NPPES record last updated: October 30, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Oak-leyden Developmental Services NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OAK-LEYDEN DEVELOPMENTAL SERVICES (NPI 1366814220) is a healthcare organization registered as a community based residential treatment facility, intellectual and/or developmental disabilities in Oak Park, Illinois and active in the NPI registry since October 2015. The organization lists Robert Atkinson, Ceo, as its authorized official.

NPPES Registry Identity

NPI1366814220
Entity TypeOrganization
Primary Taxonomy320900000X
Legal Business NameOAK-LEYDEN DEVELOPMENTAL SERVICES
Location Address411 CHICAGO AVEOak Park, IL 60302-2233
Mailing Address411 Chicago AveOak Park, IL 60302-2233 · (708) 524-1050 · Fax (708) 524-2469
Phone(708) 524-1050
Fax(708) 524-2469
Organization SubpartNo
Authorized OfficialRobert AtkinsonCeo · (708) 524-1050
Enumeration DateOctober 30, 2015
✔ NPI 1366814220 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCommunity Based Residential Treatment Facility, Intellectual and/or Developmental DisabilitiesResidential Treatment Facilities
Taxonomy Code320900000X
License✔ Licensed in IL · 93C186
Definition

A home-like residential facility providing habilitation, support and monitoring services to individuals diagnosed with mental retardation and/or developmental disabilities.

Also ListedDay Training, Developmentally Disabled ServicesTaxonomy 251C00000X
411 CHICAGO AVE, Oak Park, IL 60302
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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.

OAK LEYDEN DEVELOPMENTAL SERVICES
Speech-Language Pathologist
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-1050
MONIKA ATKINSON
Developmental Therapist
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-1050
MS. JULIE CAMERON SLP
Speech-Language Pathologist
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-1050
MS. SUSAN JILL KUPPERMAN
Speech-Language Pathologist
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-1050
CORA JANE THAXTON
Speech-Language Pathologist
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-1050
VANESSA PEIXOTO HONORATO OTR/L
Occupational Therapist
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-1050
MEGAN SHISHMAN CF-SLP
Speech-Language Pathologist
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-1050
MRS. EMILY ANN SLIWA LCPC
Counselor (Professional)
411 CHICAGO AVE
OAK PARK, IL 60302
Cook County (708) 524-6704

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 Oak-Leyden Developmental Services's NPI number?

The NPI number for Oak-Leyden Developmental Services is 1366814220. It was assigned to this organization in the NPPES registry on October 30, 2015.

Where is Oak-Leyden Developmental Services located?

Oak-Leyden Developmental Services is located at 411 Chicago Ave, Oak Park, IL 60302. The listed phone number is (708) 524-1050.

What is Oak-Leyden Developmental Services's specialty?

The primary specialty registered for this NPI is Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities with taxonomy code 320900000X.

When was this NPI record last updated?

The NPPES record for Oak-Leyden Developmental Services was last updated on October 30, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.