Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Tiffany Nicole Thomas, MA, LPC

Counselor in Crystal City, MO · enumerated 2012.

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

National Provider Identifier

1861764342

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Registry record

Entity type Individual (Type 1)

Name Mrs. Tiffany Nicole Thomas

Credential MA, LPC

Sex Female

Practice address Crystal City, MO, 63019

Phone (636) 524-3895

Fax (636) 931-1961

Enumeration date Jan 31, 2012

Last updated in NPPES Feb 21, 2014

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

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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

What is the NPI number for Tiffany Thomas?

The National Provider Identifier (NPI) for Tiffany Thomas is 1861764342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tiffany Thomas practice?

The practice location on file with NPPES is in Crystal City, MO. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-21.