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

Kristina Vassell, PMHNP

Individual provider Addiction Psychiatry Physician · NPI 1538786645

Kristina Vassell, PMHNP is a Nurse Practitioner in Walpole, Massachusetts. Qualified in 2020, 6 years ago. Practices with Saint Vincent Physician Services Inc, a 72-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
6
Licensed in
MA
In the registry since
2020
Specialties on file
2
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

420 Main St Ste 15
Walpole, MA 02081-3753
Phone: (508) 660-1666
Fax: (508) 660-1666
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 2021028901 (MA)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence 2290360 (MA)

Record details

NPI number1538786645
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorYes
NPI enumeratedJuly 6, 2020
Last updated in NPPESNovember 22, 2021
Certification dateNovember 22, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Saint Vincent Physician Services Inc — 72 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount