MS. MARION MILLER HAMILTON O.T.R.
NPI 1841311420
Occupational Therapist in Foxboro, MA

Active since April 02, 2007
52 CROSS ST, FOXBORO, MA 02035(508) 543-7691 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Marion Miller Hamilton O.t.r. NPPES

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

MS. MARION MILLER HAMILTON O.T.R. (NPI 1841311420) is an individual occupational therapist in Foxboro, Massachusetts, licensed in Massachusetts (151) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1841311420
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMS. MARION MILLER HAMILTONCredential: O.T.R.
Location Address52 CROSS STFoxboro, MA 02035-1352
Mailing Address52 Cross StFoxboro, MA 02035-1352 · (508) 543-7691
Sole ProprietorYes
Enumeration DateApril 2, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1841311420 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
Licenses✔ Licensed in MA · 151✔ Licensed in RI · OT00577
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.
52 CROSS ST, Foxboro, MA 02035

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Marion Miller Hamilton O.t.r. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Marion Hamilton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Occupational Therapist
34 CREST ROAD WAY
Sharon, MA 02067
  • Reassigned Medicare billing, Massachusetts enrollment
  • 24 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Training for self-care or home management, each 15 minutes 97535
This service involves training sessions, each lasting 15 minutes, focused on teaching you essential self-care or home management skills. You'll learn techniques to manage your health condition at home, promoting independence and enhancing your quality of life.
243 services11 patients

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 Marion Hamilton's NPI number?

The NPI number for Marion Hamilton is 1841311420. It was assigned to this individual provider in the NPPES registry on April 2, 2007.

Where is Marion Hamilton located?

Marion Hamilton practices at 52 Cross St, Foxboro, MA 02035. The listed phone number is (508) 543-7691.

What is Marion Hamilton's specialty?

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

Is Marion Hamilton enrolled in Medicare?

Yes. Marion Hamilton is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marion Hamilton's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marion Hamilton reassigns Medicare benefits to Visions Of Independence, LLC (Sharon, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marion Hamilton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marion Hamilton was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.