NPI Portal NPI Lookup & Verification

Sinnissippi Centers, Inc.

Sinnissippi Centers, Inc. is a healthcare organization registered as Substance Use Disorder Rehabilitation Clinic/Center in Dixon, IL, holding Type 2 (organization) NPI 1235768607 since 2020. The authorized official on file is Teresa Good, Vp/Cfo.

✓ Active NPI ✓ Valid NPI checksum

NPI 1235768607
Entity type Organization (Type 2)
Legal business name Sinnissippi Centers, Inc.
Practice address 102 S HENNEPIN AVE, Dixon, IL, 61021
Phone 8152846611
Enumeration date 2020-04-07
Last updated in NPPES 2020-04-07

Authorized official

Name Teresa Good
Title Vp/Cfo
Phone 8152846611

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Primary
Copy-ready billing details
Provider: Sinnissippi Centers, Inc.
NPI: 1235768607
Taxonomy: 261QR0405X (Substance Use Disorder Rehabilitation Clinic/Center)
Address: 102 S HENNEPIN AVE, Dixon, IL, 61021

Providers at this address

NPI Name Type Specialty Location
1780650176 Juan Hernandez Individual Family Medicine Physician Dixon, IL
1831167642 Vijaya Sayana Individual Pediatrics Physician Dixon, IL
1730157470 Kathryn Zeman Individual Medical Physician Assistant Dixon, IL
1861460586 Joseph Welty Individual Family Medicine Physician Dixon, IL
1942278502 Adnan Muhsin Individual Internal Medicine Physician Dixon, IL
1619192556 Sauk Valley Surgical, PC Organization Surgery Physician Dixon, IL
1174723290 Pranjal Agrawal Individual Internal Medicine Physician Dixon, IL
1295908259 Jill Obrien Individual Adult Health Nurse Practitioner Dixon, IL

Verify this record

Cross-check NPI 1235768607 against the authoritative CMS record: view Sinnissippi Centers, Inc. on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Sinnissippi Centers, Inc.?
Sinnissippi Centers, Inc. is registered in NPPES as a Substance Use Disorder Rehabilitation Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-04-07.