Butler County Ancillary Services
Butler County Ancillary Services is a healthcare organization registered as Radiology Clinic/Center in Hamilton, OH, holding Type 2 (organization) NPI 1184673931 since 2006. The authorized official on file is Robyn Finnegan, Vice President Managed Care.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1184673931 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Butler County Ancillary Services |
| Practice address | 3075 HAMILTON MASON RD, Hamilton, OH, 45011 |
| Phone | 5134541400 |
| Enumeration date | 2006-05-09 |
| Last updated in NPPES | 2009-11-04 |
Authorized official
| Name | Robyn Finnegan |
|---|---|
| Title | Vice President Managed Care |
| Phone | 5134541428 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QP2000X | Physical Therapy Clinic/Center | Secondary | — | — |
| 261QS1200X | Sleep Disorder Diagnostic Clinic/Center | Secondary | — | — |
| 261QR0200X | Radiology Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Butler County Ancillary Services NPI: 1184673931 Taxonomy: 261QR0200X (Radiology Clinic/Center) Address: 3075 HAMILTON MASON RD, Hamilton, OH, 45011
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1518944958 | Amy Ulm | Individual | Physical Therapist | Hamilton, OH |
| 1750536892 | Justin Schaedle | Individual | Physical Therapist | Hamilton, OH |
| 1346623931 | Trihealth Os, LLC | Organization | Orthopaedic Surgery Physician | Hamilton, OH |
Verify this record
Cross-check NPI 1184673931 against the authoritative CMS record: view Butler County Ancillary Services 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 Butler County Ancillary Services?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-11-04.