Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine Doerner, M.S., CCC-SLP
Speech-Language Pathologist in Lakewood Ranch, FL · enumerated 2012 · practices at Therapeutic Potentials, Inc.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083963557
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Registry record
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Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 006668100 | Medicaid | FL | - |
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.
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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-04.