Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Rita M Mitcheff, LCSW

Clinical Social Worker in Mishawaka, IN · enumerated 2005.

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

National Provider Identifier

1770571697

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Registry record

Entity type Individual (Type 1)

Name Mrs. Rita M Mitcheff

Credential LCSW

Sex Female

Practice address 1411 Lincolnway W, Mishawaka, IN, 46544

Phone (574) 256-2255

Fax (574) 257-1295

Enumeration date Oct 13, 2005

Last updated in NPPES Feb 28, 2008

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 34005021A (IN) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
2328864	Other	IN	CIGNA
000000365161	Other	IN	UNICARE
000000365161	Other	IN	ANTHEM

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 1770571697 active?

Yes, as of the latest NPPES snapshot, NPI 1770571697 is active (record last updated 2008-02-28).

How do I verify Rita Mitcheff's NPI record?

Cross-check NPI 1770571697 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-28.