MRS. KATHERINE MICHELLE MOSIER
NPI 1003502550
Occupational Therapy Assistant in Ashburn, VA

Active since April 17, 2023
21750 RED RUM DR STE 117, ASHBURN, VA 20147(703) 574-2989(703) 571-2941 Get Directions Write a Review

NPPES record last updated: April 17, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Katherine Michelle Mosier NPPES

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

MRS. KATHERINE MICHELLE MOSIER (NPI 1003502550) is an individual occupational therapy assistant in Ashburn, Virginia, licensed in Virginia (0131002568) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1003502550
Entity TypeIndividualFemale
Primary Taxonomy224Z00000X
Provider Legal NameMRS. KATHERINE MICHELLE MOSIER
Location Address21750 RED RUM DR STE 117Ashburn, VA 20147-5867
Mailing Address21750 Red Rum Dr Ste 117Ashburn, VA 20147-5867 · (703) 571-2989
Fax(703) 571-2941
Sole ProprietorYes
Enumeration DateApril 17, 2023
NPPES CertifiedApril 16, 2023
NPI 1003502550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOccupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code224Z00000X
License Licensed in VA · 0131002568
Definition
An occupational therapy assistant is a person who has graduated from an occupational therapy assistant program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, has successfully completed a period of supervised fieldwork experience required by the accredited occupational therapy assistant program, has passed a nationally recognized entry-level examination for occupational therapy assistants, and fulfills state requirements for licensure, certification, or registration. An occupational therapy assistant provides interventions under the supervision of an occupational therapist 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 therapy assistants 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.
21750 RED RUM DR STE 117, Ashburn, VA 20147

Other Providers at the Same Location NPPES 8

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

Occupational Therapist (Pediatrics)
21750 RED RUM DR STE 117
ASHBURN, VA 20147
Occupational Therapy Assistant
21750 RED RUM DR STE 117
ASHBURN, VA 20147
Occupational Therapist
21750 RED RUM DR STE 117
ASHBURN, VA 20147
Occupational Therapy Assistant
21750 RED RUM DR STE 117
ASHBURN, VA 20147
Occupational Therapy Assistant
21750 RED RUM DR STE 117
ASHBURN, VA 20147
Occupational Therapist
21750 RED RUM DR STE 117
ASHBURN, VA 20147
Occupational Therapist
21750 RED RUM DR STE 117
ASHBURN, VA 20147
Occupational Therapy Assistant
21750 RED RUM DR STE 117
ASHBURN, VA 20147

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 Katherine Mosier's NPI number?

The NPI number for Katherine Mosier is 1003502550. It was assigned to this individual provider in the NPPES registry on April 17, 2023.

Where is Katherine Mosier located?

Katherine Mosier practices at 21750 Red Rum Dr Ste 117, Ashburn, VA 20147. The listed phone number is (703) 574-2989.

What is Katherine Mosier's specialty?

The primary specialty registered for this NPI is Occupational Therapy Assistant with taxonomy code 224Z00000X.

When was this NPI record last updated?

The NPPES record for Katherine Mosier was last updated on April 17, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.