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

Lorraine G Toher, APRN

Individual provider Adult Health Nurse Practitioner · NPI 1578537346

Lorraine G Toher, APRN is an Adult Health Nurse Practitioner in Cambridge, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

77 Mass Ave Medical E23-2W
Cambridge, MA 02139-4301
Phone: (617) 253-0556
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 99055 (MA)

Record details

NPI number1578537346
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedFebruary 16, 2006
Last updated in NPPESJuly 13, 2026

Other providers in Cambridge