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

MS. Patricia Gillan, NP, MS, CS

Individual provider Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist · NPI 1457428161

MS. Patricia Gillan, NP, MS, CS is a Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist in Mattapan, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

1135 Morton St
Mattapan, MA 02126-2834
Phone: (617) 533-2400
Fax: (617) 533-2401
Show map & directions

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

Specialties & licences

Adult Psychiatric/Mental Health Clinical Nurse Specialist (primary) Taxonomy 364SP0809X · Licence 166491 (MA)
Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist Taxonomy 364SP0807X · Licence 166491 (MA)
Psychiatric/Mental Health Clinical Nurse Specialist Taxonomy 364SP0808X · Licence 166491 (MA)

Record details

NPI number1457428161
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP , MS , CS
Sole proprietorNo
NPI enumeratedNovember 29, 2006
Last updated in NPPESSeptember 3, 2021
Certification dateSeptember 3, 2021