MARY KATHRYN SIMMONS COOK
NPI 1316877574
Occupational Therapist in Ridgeland, MS

Active since May 20, 2026
115 W JACKSON ST STE 1D, RIDGELAND, MS 39157(601) 853-9747 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Kathryn Simmons Cook NPPES

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

MARY KATHRYN SIMMONS COOK (NPI 1316877574) is an individual occupational therapist in Ridgeland, Mississippi, licensed in Mississippi (4317) and active in the NPI registry since May 2026. She is a graduate of University Of Alabama School Of Medicine (2025).

NPPES Registry Identity

NPI1316877574
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMARY KATHRYN SIMMONS COOK
Location Address115 W JACKSON ST STE 1DRidgeland, MS 39157-2428
Mailing Address1200 Corporate Dr Ste 400Hoover, AL 35242-5424 · (423) 238-7217
Sole ProprietorNo
Medical School CMSUniversity Of Alabama School Of MedicineGraduated 2025
Enumeration DateMay 20, 2026
NPPES CertifiedMay 20, 2026
NPI 1316877574 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 MS · 4317
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.
115 W JACKSON ST STE 1D, Ridgeland, MS 39157

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mary Kathryn Simmons Cook is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981174992
PECOS Enrollment IDI20260529003615

Other Providers at the Same Location NPPES 15

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

Speech-Language Pathologist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157
Speech-Language Pathologist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157
Occupational Therapist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157
Occupational Therapist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157
Speech-Language Pathologist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157
Occupational Therapist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157
Occupational Therapist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157
Speech-Language Pathologist
115 W JACKSON ST STE 1D
RIDGELAND, MS 39157

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 Kathryn Cook's NPI number?

The NPI number for Mary Kathryn Cook is 1316877574. It was assigned to this individual provider in the NPPES registry on May 20, 2026.

Where is Mary Kathryn Cook located?

Mary Kathryn Cook practices at 115 W Jackson St Ste 1D, Ridgeland, MS 39157. The listed phone number is (601) 853-9747.

What is Mary Kathryn Cook's specialty?

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

Is Mary Kathryn Cook enrolled in Medicare?

Yes. Mary Kathryn Cook is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Kathryn Cook was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.