NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Michelle C Brotherton, CP60479268

Addiction (Substance Use Disorder) Counselor in Toppenish, WA · enumerated 2018.

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

National Provider Identifier

1235605312

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Michelle C Brotherton
Credential CP60479268
Sex Female
Practice address Po Box 386, Toppenish, WA, 98948
Fax (509) 865-4333
Enumeration date Oct 16, 2018
Last updated in NPPES Jul 29, 2026

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 60479268 (WA) Primary

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

What is the NPI number for Michelle Brotherton?
The National Provider Identifier (NPI) for Michelle Brotherton is 1235605312, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michelle Brotherton practice?
The practice location on file with NPPES is in Toppenish, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-29.