Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Gayle Monnens, LMFT

Marriage & Family Therapist in Willmar, MN · enumerated 2019 · practices at Greater Minnesota Family Services.

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

National Provider Identifier

1699318733

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Registry record

Entity type Individual (Type 1)

Name Katherine Gayle Monnens

Credential LMFT

Sex Female

Practice address 2320 Highway 12 E Ste 2, Willmar, MN, 56201

Phone (320) 214-9692

Fax (320) 214-9924

Enumeration date Oct 22, 2019

Last updated in NPPES Oct 22, 2019

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 3728 (MN) Primary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT 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

Is NPI 1699318733 active?

Yes, as of the latest NPPES snapshot, NPI 1699318733 is active (record last updated 2019-10-22).

How do I verify Katherine Monnens's NPI record?

Cross-check NPI 1699318733 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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Greater Minnesota Family Services Mental Health Counselor · Willmar, MN NPI 1609869726 Billie Kimman Marriage & Family Therapist · Willmar, MN NPI 1548601370 Kristi Downing Marriage & Family Therapist · Willmar, MN NPI 1750715348 Gretchen Hillesheim Clinical Child & Adolescent Psychologist · Willmar, MN NPI 1013332469 Lori Sanborn Clinical Social Worker · Willmar, MN NPI 1891248555 Susan Arvidson Professional Counselor · Willmar, MN NPI 1194266593 Margaret Wangen Clinical Social Worker · Willmar, MN NPI 1992213011 Katlin Elmore Clinical Psychologist · Willmar, MN NPI 1902398142

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-22.