NPI Portal NPI Lookup & Verification

William Isaiah Carroll

William Isaiah Carroll is a Behavior Technician provider (Behavior Technician) practicing in Miami, OK, registered in the NPPES registry with NPI 1255258182 since 2026.

✓ Active NPI ✓ Valid NPI checksum

NPI 1255258182
Entity type Individual (Type 1)
Name William Isaiah Carroll
Sex Male
Practice address 111 S TREATY RD, Miami, OK, 74354
Phone 844-458-2100
Enumeration date 2026-07-01
Last updated in NPPES 2026-07-01

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106S00000X Behavior Technician Primary OK
Copy-ready billing details
Provider: William Carroll
NPI: 1255258182
Taxonomy: 106S00000X (Behavior Technician)
Address: 111 S TREATY RD, Miami, OK, 74354

Other providers at this practice address

NPI Name Type Specialty Location
1427032085 Kim Wright Individual Clinical Social Worker Miami, OK
1497762520 Grand Lake Mental Health Center, Inc. Organization Mental Health Clinic/Center (Including Community Mental Health Center) Miami, OK
1376614214 Kelly Bokay Individual Professional Counselor Miami, OK
1346452232 Rose Surratt-Taylor Individual Case Manager/Care Coordinator Miami, OK
1700053394 Matthew Moore Individual Physician Assistant Miami, OK
1942531207 Christopher Byler Individual Case Manager/Care Coordinator Miami, OK
1013221571 Katherine Burke Individual Case Manager/Care Coordinator Miami, OK
1215246574 Tara Garrity Individual Social Worker Miami, OK

Verify this record

Cross-check NPI 1255258182 against the authoritative CMS record: view William Isaiah Carroll 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 specialty is William Carroll?
William Carroll is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-07-01.