NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas J Letman, BA

Case Manager/Care Coordinator in Spartanburg, SC · enumerated 2011 · practices at South Carolina Dept of Mental Health Accounting Office.

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

National Provider Identifier

1255628319

Verified

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Registry record

Entity type Individual (Type 1)
Name Thomas J Letman
Credential BA
Sex Female
Practice address 250 Dewey Ave, Spartanburg, SC, 29303
Phone (864) 585-0366
Fax (864) 583-3136
Enumeration date Jul 8, 2011
Last updated in NPPES Jul 8, 2011

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

Other identifiers

Identifier Type State Issuer
121328 Medicaid SC -

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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Frequently asked questions

Is NPI 1255628319 active?
Yes, as of the latest NPPES snapshot, NPI 1255628319 is active (record last updated 2011-07-08).
How do I verify Thomas Letman's NPI record?
Cross-check NPI 1255628319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-08.