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

Margaret Sullivan McDonald, DNP, APRN, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1861066730

Margaret Sullivan McDonald, DNP, APRN, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Milford, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2021
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

58 Wellington Rd
Milford, CT 06461-1641
Phone: (203) 307-3030
Fax: (203) 208-6771
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 12216 (CT)

Record details

NPI number1861066730
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , APRN , PMHNP-BC
Sole proprietorYes
NPI enumeratedMay 16, 2021
Last updated in NPPESJuly 24, 2025
Certification dateJuly 24, 2025

Other providers in Milford