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

Mark Hopperstad, BACHELORS

Individual provider Clinical Social Worker · NPI 1558783373

Mark Hopperstad, BACHELORS is a Clinical Social Worker in Fall River, Massachusetts. Qualified in 2018, 8 years ago. Practices with Sb Transitional Sub LLC, a 72-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
8
Licensed in
MA
In the registry since
2014

Practice location Address checks out

1550 N Main St Ste 205
Fall River, MA 02720-2937
Phone: (508) 324-0328
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 124085 (MA)

Record details

NPI number1558783373
Entity typeIndividual (Type 1)
GenderMale
Credentials BACHELORS
Sole proprietorNo
NPI enumeratedJanuary 14, 2014
Last updated in NPPESMay 7, 2026
Certification dateMay 7, 2026
Mailing address1550 N Main St Ste 205, Fall River, MA 02720-2937

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Sb Transitional Sub Llc — 72 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Fall River