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

MS. Maryellen Belisle, APRN

Individual provider Pediatric Nurse Practitioner · NPI 1508892001

MS. Maryellen Belisle, APRN is a Pediatric Nurse Practitioner in Boston, Massachusetts. Licensed in Massachusetts and New Hampshire. Registered with an NPI since 2006.

Licensed in
MA, NH
In the registry since
2006
Specialties on file
2
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

98 N Washington St Ste 107
Boston, MA 02114-1913
Phone: (617) 921-0962
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN206958 (MA)
Pediatric Nurse Practitioner Taxonomy 363LP0200X · Licence 051433-23-02 (NH)

Record details

NPI number1508892001
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedJune 25, 2006
Last updated in NPPESFebruary 18, 2025
Certification dateFebruary 18, 2025

Other providers in Boston