MARY W. WILLIAMS OTR/L
NPI 1689888737
Occupational Therapist in Marshall, AR

Active since May 09, 2007
502 S HIGHWAY 27, MARSHALL, AR 72650(870) 448-5976(870) 448-3542 Get Directions Write a Review

NPPES record last updated: February 21, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 21, 2023, May 3, 2018 (2 updates tracked since 2018).

About Mary W. Williams Otr/l NPPES

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

MARY W. WILLIAMS OTR/L (NPI 1689888737) is an individual occupational therapist in Marshall, Arkansas, licensed in Arkansas (OTR2000) and active in the NPI registry since May 2007. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1689888737
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMARY W. WILLIAMSCredential: OTR/L
Location Address502 S HIGHWAY 27Marshall, AR 72650-7638
Mailing AddressP.o. Drawer 2109Russellville, AR 72811-2109 · (479) 967-2322 · Fax (479) 967-2876
Fax(870) 448-3542
Sole ProprietorYes
Enumeration DateMay 9, 2007
Last NPPES UpdateFebruary 21, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 21, 2023
NPI 1689888737 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License Licensed in AR · OTR2000
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.
Also ListedSpecialistTaxonomy 174400000X · License OT0000003695 (TN)
502 S HIGHWAY 27, Marshall, AR 72650

Secondary Practice Locations 2

Location 12278 Highway 65 NMarshall, AR 72650-7660 · Phone (870) 448-3894 · Fax (479) 967-2876
Location 2295 Industrial DrMountain View, AR 72560-7941 · Phone (870) 269-5566 · Fax (870) 269-9535

Other Identifiers 1

Medicaid160605721AR

Accepted Insurance

Other Providers at the Same Location NPPES 5

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

Speech-Language Pathologist
502 S HIGHWAY 27
MARSHALL, AR 72650
Clinic/Center (Occupational Medicine)
502 S HIGHWAY 27
MARSHALL, AR 72650
Occupational Therapy Assistant
502 S HIGHWAY 27
MARSHALL, AR 72650
Occupational Therapist
502 S HIGHWAY 27
MARSHALL, AR 72650
Occupational Therapist
502 S HIGHWAY 27, SEARAY COUNTY SCHOOL DISTRICT
MARSHALL, AR 72650

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 Williams's NPI number?

The NPI number for Mary Williams is 1689888737. It was assigned to this individual provider in the NPPES registry on May 9, 2007.

Where is Mary Williams located?

Mary Williams practices at 502 S Highway 27, Marshall, AR 72650. The listed phone number is (870) 448-5976.

What is Mary Williams's specialty?

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

What insurance does Mary Williams accept?

Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list Mary Williams 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 Williams was last updated on February 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.