NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advanced Behavioral Centers Corporation

Psychiatric/Mental Health Nurse Practitioner in Hinsdale, IL · enumerated 2022 · authorized official Stephen Baynes, Ceo.

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

National Provider Identifier

1720730351

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Advanced Behavioral Centers Corporation
Practice address 501 W Ogden Ave Ste 1, Hinsdale, IL, 60521
Phone (630) 986-0599
Fax (630) 986-1477
Enumeration date Jan 25, 2022
Last updated in NPPES Jan 25, 2022

Taxonomy & classification

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Stephen Baynes
Title Ceo
Phone (630) 986-0599

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 Advanced Behavioral Centers Corporation?
NPPES lists Stephen Baynes (Ceo) as the authorized official for this organization.
What is the NPI number for Advanced Behavioral Centers Corporation?
The NPI for Advanced Behavioral Centers Corporation is 1720730351, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-25.