Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Felicia Litwiller

Social Worker in Midland, MI · enumerated 2026.

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

National Provider Identifier

1407773708

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Registry record

Entity type Individual (Type 1)

Name Felicia Litwiller

Sex Female

Practice address 133 N Saginaw Rd, Midland, MI, 48640

Phone (989) 631-0241

Fax (989) 835-9963

Enumeration date Jun 30, 2026

Last updated in NPPES Jun 30, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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

What is the NPI number for Felicia Litwiller?

The National Provider Identifier (NPI) for Felicia Litwiller is 1407773708, a Type 1 (individual) record in the CMS NPPES registry.

Where does Felicia Litwiller practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-30.