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

Sandra Guarrera

Individual provider Clinical Social Worker · NPI 1558737064

Sandra Guarrera is a Clinical Social Worker in Granby, Massachusetts. Qualified in 2016, 10 years ago. Practices with Servicenet Inc, a 54-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
10
Licensed in
MA
In the registry since
2015
Specialties on file
2

Practice location Address checks out

105 Batchelor St
Granby, MA 01033-9729
Phone: (413) 427-6732
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 126843 (MA)
Social Worker Taxonomy 104100000X · Licence 222424 (MA)

Record details

NPI number1558737064
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 19, 2015
Last updated in NPPESJuly 7, 2026
Certification dateJuly 7, 2026
Mailing address105 Batchelor St, Granby, MA 01033-9729

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Servicenet Inc — 54 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Granby