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

Lillian Derosa, PMHNP-BC, BSN, RN

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1609384221

Lillian Derosa, PMHNP-BC, BSN, RN is a Nurse Practitioner in Canton, Massachusetts. Qualified in 2023, 3 years ago. Practices with Bmc Affiliated Physicians, Inc, a 545-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
3
Licensed in
MA
In the registry since
2018
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

238 High St
Canton, MA 02021-3654
Phone: (617) 755-6020
Show map & directions

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

Additional practice locations (2)

  • 736 Cambridge St, Brighton, MA 02135-2907 — (617) 789-2102
  • 235 N Pearl St, Brockton, MA 02301-1794 — (508) 427-3000

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence RN2302862 (MA)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence RN2302862 (MA)

Record details

NPI number1609384221
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC , BSN , RN
Sole proprietorNo
NPI enumeratedJanuary 17, 2018
Last updated in NPPESMarch 5, 2025
Certification dateMarch 5, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Bmc Affiliated Physicians, Inc. — 545 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Canton