MARY L LOKKEN OTR
NPI 1750365466
Occupational Therapist in La Crosse, WI

Active since December 06, 2005
800 WEST AVE S, LA CROSSE, WI 54601(608) 785-0940 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Dec 6, 2021, Sep 15, 2020, May 24, 2019 (3 updates tracked since 2019).

About Mary L Lokken Otr NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY L LOKKEN OTR (NPI 1750365466) is an individual occupational therapist in La Crosse, Wisconsin, licensed in Wisconsin (1314) and active in the NPI registry since December 2005. She maintains a secondary practice location in La Crosse.

NPPES Registry Identity

NPI1750365466
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMARY L LOKKENCredential: OTR
Location Address800 WEST AVE SLa Crosse, WI 54601
Mailing Address200 1st St SwRochester, MN 55905-0002 · (608) 785-0940
Sole ProprietorNo
Enumeration DateDecember 6, 2005
Last NPPES UpdateFebruary 10, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2026
NPI 1750365466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License Licensed in WI · 1314
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
800 WEST AVE S, La Crosse, WI 54601

Secondary Practice Location 1

Location 1700 West Ave SLa Crosse, WI 54601-4783 · Phone (608) 392-9768 · Fax (608) 392-7124

Accepted Insurance

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist (Clinical)
800 WEST AVE S
LA CROSSE, WI 54601
Optometrist
800 WEST AVE S
LA CROSSE, WI 54601
Urology
800 WEST AVE S
LA CROSSE, WI 54601
Nurse Practitioner
800 WEST AVE S
LA CROSSE, WI 54601
Family Medicine
800 WEST AVE S
LA CROSSE, WI 54601
Student in an Organized Health Care Education/Training Program
800 WEST AVE S
LA CROSSE, WI 54601
Physical Therapist
800 WEST AVE S
LA CROSSE, WI 54601
Otolaryngology
800 WEST AVE S
LA CROSSE, WI 54601

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Lokken's NPI number?

The NPI number for Mary Lokken is 1750365466. It was assigned to this individual provider in the NPPES registry on December 6, 2005.

Where is Mary Lokken located?

Mary Lokken practices at 800 West Ave S, La Crosse, WI 54601. The listed phone number is (608) 785-0940.

What is Mary Lokken's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

What insurance does Mary Lokken accept?

Health plans from Security Health Plan list Mary Lokken as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Lokken was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.