NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Katharina Wells, LMFT, LPCC, RN

Marriage & Family Therapist in Glendale, AZ · enumerated 2006.

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

National Provider Identifier

1255354098

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Registry record

Entity type Individual (Type 1)
Name Ms. Katharina Wells
Credential LMFT, LPCC, RN
Sex Female
Practice address Glendale, AZ, 85308
Enumeration date Jul 25, 2006
Last updated in NPPES Jul 28, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License AZLPC19343 (AZ) Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License LPC2006 (CA) Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License CAMFT34230 (CA) Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFT34230 (CA) Secondary
163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License AZRN249135 (AZ) Secondary
163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License RN330115 (CA) Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License AZMFT15530 (AZ) 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

What specialty is Katharina Wells?
Katharina Wells 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.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-28.