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Developmental Specialists of Southeastern Il, Inc.

Developmental Disabilities Clinic/Center in Olney, IL · enumerated 2006 · authorized official Catherine Ross, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1073628350

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Registry record

Entity type Organization (Type 2)
Legal business name Developmental Specialists of Southeastern Il, Inc.
Practice address 905 E Main St, Olney, IL, 62450
Phone (618) 393-7732
Fax (618) 395-3123
Enumeration date Aug 20, 2006
Last updated in NPPES Apr 9, 2009

Taxonomy & classification

261QD1600X Developmental Disabilities Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Catherine Ross
Title President
Phone (618) 393-7732

Other identifiers

Identifier Type State Issuer
8030288 Other IL BLUECROSS/BLUE SHIELD IL

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Developmental Specialists of Southeastern Il, Inc. located?
The practice location on file with NPPES is in Olney, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-04-09. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-09.