NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Kathryn Jeanette Ballinger, MSW, LMSW, CAC-II

Clinical Social Worker in Mt Pleasant, MI · enumerated 2006.

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

National Provider Identifier

1235148347

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Kathryn Jeanette Ballinger
Credential MSW, LMSW, CAC-II
Sex Female
Practice address 218 S Washington St, Mt Pleasant, MI, 48858
Phone (989) 779-9449
Fax (989) 779-2922
Enumeration date Aug 7, 2006
Last updated in NPPES Jul 19, 2007

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 2-00728 (MI) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 9801084226 (MI) Primary

Other identifiers

Identifier Type State Issuer
1705289 Medicaid MI -

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

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.
What specialty is Kathryn Ballinger?
Kathryn Ballinger is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-19.