Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Theophilus, LPC

Mental Health Counselor in Sioux Falls, SD · enumerated 2018.

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

National Provider Identifier

1497238042

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Registry record

Entity type Individual (Type 1)

Name Rebecca Theophilus

Credential LPC

Sex Female

Practice address 2210 S Brown Pl, Sioux Falls, SD, 57105

Phone (605) 256-9656

Fax (605) 256-2891

Enumeration date Sep 10, 2018

Last updated in NPPES Dec 17, 2021

Taxonomy & licenses

101YM0800X Mental Health 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 Rebecca Theophilus?

The National Provider Identifier (NPI) for Rebecca Theophilus is 1497238042, a Type 1 (individual) record in the CMS NPPES registry.

Where does Rebecca Theophilus practice?

The practice location on file with NPPES is in Sioux Falls, SD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-17.