Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dhp of Illinois Sc

Q: What is the NPI number for Dhp of Illinois Sc?

The NPI for Dhp of Illinois Sc is 1023937489, a Type 2 (organization) record in the CMS NPPES registry.

Obstetrics & Gynecology Physician in Shiloh, IL · enumerated 2026 · authorized official Regina Adair, President.

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

National Provider Identifier

1023937489

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Registry record

Entity type Organization (Type 2)

Legal business name Dhp of Illinois Sc

Practice address 1404 Cross St, Shiloh, IL, 62269

Phone (618) 607-1000

Enumeration date Jul 10, 2026

Last updated in NPPES Jul 10, 2026

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Regina Adair

Title President

Phone (800) 424-3672

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Dhp of Illinois Sc?

NPPES lists Regina Adair (President) as the authorized official for this organization.

What is the NPI number for Dhp of Illinois Sc?

The NPI for Dhp of Illinois Sc is 1023937489, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Metro-East Services, Inc. General Acute Care Hospital · Shiloh, IL NPI 1023494473 Linsey Krafve Physician Assistant · Shiloh, IL NPI 1699146431 Cep America-Illinois Hospitalists, LLP Internal Medicine Physician · Shiloh, IL NPI 1619335106 Cep America Illinois LLP Emergency Medicine Physician · Shiloh, IL NPI 1134587637 Cep Americia-Illinois Intensivists Critical Care Medicine (Internal Medicine) Physician · Shiloh, IL NPI 1578921557 Ob Practice, LLC Obstetrics & Gynecology Physician · Shiloh, IL NPI 1770946204 Oa Associates, LLC Orthopaedic Surgery Physician · Shiloh, IL NPI 1477917656 Ca Group, LLC Clinical Cardiac Electrophysiology Physician · Shiloh, IL NPI 1619327376

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-10.