Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Martin R Williams Jr.

Individual provider Physical Therapist · NPI 1679047997

Martin R Williams Jr. is a Physical Therapist in Private Practice in Somersworth, New Hampshire. Qualified in 2018, 8 years ago. Practices with Maine Strong Physical Therapy PA, a 30-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
8
Licensed in
NH
In the registry since
2019

Practice location Address checks out

7 Works Way Unit 205
Somersworth, NH 03878-1640
Phone: (603) 841-5441
Fax: (603) 841-5630
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 4468 (NH)

Record details

NPI number1679047997
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 21, 2019
Last updated in NPPESJanuary 21, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Maine Strong Physical Therapy Pa — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Somersworth