Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Tammy Dee Clodfelter, ED.S, NCSP

School Psychologist in Vermillion, SD · enumerated 2023.

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

National Provider Identifier

1215626619

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Registry record

Entity type Individual (Type 1)

Name Mrs. Tammy Dee Clodfelter

Credential ED.S, NCSP

Sex Female

Practice address 1559 Crestview Dr, Vermillion, SD, 57069

Phone (605) 659-0908

Enumeration date May 2, 2023

Last updated in NPPES May 2, 2023

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 20230001663 (NE) 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

Is NPI 1215626619 active?

Yes, as of the latest NPPES snapshot, NPI 1215626619 is active (record last updated 2023-05-02).

How do I verify Tammy Clodfelter's NPI record?

Cross-check NPI 1215626619 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-02.