Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nancy Lewis, DMFT, LMFT, LADC

Marriage & Family Therapist in Willmar, MN · enumerated 2014.

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

National Provider Identifier

1760808521

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Nancy Lewis

Credential DMFT, LMFT, LADC

Sex Female

Practice address 1125 6th St Se, Willmar, MN, 56201

Phone (320) 235-4613

Fax (855) 625-7406

Enumeration date Mar 17, 2014

Last updated in NPPES Aug 7, 2024

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 302257 (MN) Secondary

103TF0000X Family Psychologist Behavioral Health & Social Service Providers · License 3493 (MN) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 3493 (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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Nancy Lewis?

Nancy Lewis is registered in NPPES with the primary taxonomy of Marriage & Family Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Woodland Centers Mental Health Clinic/Center (Including Community Mental Health Center) · Willmar, MN NPI 1700976800 Laura Weatherby Registered Nurse · Willmar, MN NPI 1770664781 Woodland Centers Mental Health Clinic/Center (Including Community Mental Health Center) · Willmar, MN NPI 1295818862 Woodland Centers Mental Health Clinic/Center (Including Community Mental Health Center) · Willmar, MN NPI 1104909779 Woodland Centers Mental Health Clinic/Center (Including Community Mental Health Center) · Willmar, MN NPI 1831272400 Woodland Centers Mental Health Clinic/Center (Including Community Mental Health Center) · Willmar, MN NPI 1750467171 Becky Rand Social Worker · Willmar, MN NPI 1982778734 Mary Schorn - Rhoda Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist · Willmar, MN NPI 1417010257

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-07.