TRISTEN HARRSEN WITKOWSKI MS OTR/L
NPI 1225902695
Occupational Therapist in Plaistow, NH

Active since September 30, 2025
49 MAIN ST, PLAISTOW, NH 03865(603) 382-3031(603) 382-5580 Get Directions Write a Review

NPPES record last updated: September 30, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Tristen Harrsen Witkowski Ms Otr/l NPPES

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

TRISTEN HARRSEN WITKOWSKI MS OTR/L (NPI 1225902695) is an individual occupational therapist in Plaistow, New Hampshire, licensed in New Hampshire (3883) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1225902695
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameTRISTEN HARRSEN WITKOWSKICredential: MS OTR/L
Location Address49 MAIN STPlaistow, NH 03865-3005
Mailing Address49 Main StPlaistow, NH 03865-3005 · (603) 382-3031 · Fax (603) 382-5580
Fax(603) 382-5580
Sole ProprietorNo
Enumeration DateSeptember 30, 2025
NPPES CertifiedSeptember 30, 2025
NPI 1225902695 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 NH · 3883
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.
49 MAIN ST, Plaistow, NH 03865

Other Providers at the Same Location NPPES

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

Occupational Therapist
49 MAIN ST
PLAISTOW, NH 03865

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 Tristen Witkowski's NPI number?

The NPI number for Tristen Witkowski is 1225902695. It was assigned to this individual provider in the NPPES registry on September 30, 2025.

Where is Tristen Witkowski located?

Tristen Witkowski practices at 49 Main St, Plaistow, NH 03865. The listed phone number is (603) 382-3031.

What is Tristen Witkowski'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 Tristen Witkowski was last updated on September 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.