Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARY LOUISE SLINGERLAND
NPI 1871401075
Occupational Therapist in Oxford, MI

Active since August 29, 2026
775 W DRAHNER RD, OXFORD, MI 48371(248) 969-5000 Get Directions Write a Review

NPPES record added: August 29, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Mary Louise Slingerland NPPES

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

MARY LOUISE SLINGERLAND (NPI 1871401075) is an individual occupational therapist in Oxford, Michigan, licensed in Michigan (5201002772) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1871401075
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMARY LOUISE SLINGERLAND
Location Address775 W DRAHNER RDOxford, MI 48371-4866
Mailing Address3648 Edinborough DrRochester Hills, MI 48306-3632 · (248) 310-8736
Sole ProprietorYes
Enumeration DateAugust 29, 2026
NPPES CertifiedAugust 29, 2026
NPI 1871401075 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 MI · 5201002772
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.
775 W DRAHNER RD, Oxford, MI 48371

Other Providers at the Same Location NPPES 2

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

Speech-Language Pathologist
775 W DRAHNER RD
OXFORD, MI 48371
Psychologist (School)
775 W DRAHNER RD
OXFORD, MI 48371

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 Slingerland's NPI number?

The NPI number for Mary Slingerland is 1871401075. It was assigned to this individual provider in the NPPES registry on August 29, 2026.

Where is Mary Slingerland located?

Mary Slingerland practices at 775 W Drahner Rd, Oxford, MI 48371. The listed phone number is (248) 969-5000.

What is Mary Slingerland's specialty?

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

When was this NPI record last updated?

The NPPES record for Mary Slingerland was last updated on August 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 days 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.