NPI Portal NPI Lookup & Verification

Callie Simpson, LMFT

Callie Simpson is a Counselor provider (Counselor) practicing in Huron, SD, registered in the NPPES registry with NPI 1245888197 since 2019. The credential LMFT stands for Licensed Marriage and Family Therapist.

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NPI 1245888197
Entity type Individual (Type 1)
Name Callie Simpson
Credential LMFT
Sex Female
Practice address Huron, SD, 57350
Phone 6054613819
Enumeration date 2019-09-03
Last updated in NPPES 2025-10-22

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101Y00000X Counselor Primary 2487 NC

LMFT — Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

Copy-ready billing details
Provider: Callie Simpson, LMFT
NPI: 1245888197
Taxonomy: 101Y00000X (Counselor)
Address: Huron, SD, 57350

Verify this record

Cross-check NPI 1245888197 against the authoritative CMS record: view Callie Simpson 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

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 Callie Simpson?
Callie Simpson is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-22.