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

MS. Ellen M Sinnott, RNCS

Individual provider Psychiatric/Mental Health Clinical Nurse Specialist · NPI 1174541080

MS. Ellen M Sinnott, RNCS is a Psychiatric/Mental Health Clinical Nurse Specialist in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006

Practice location Address checks out

386 W Broadway 2nd Fl
Boston, MA 02127-2215
Phone: (617) 464-5875
Fax: (617) 464-5878
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Clinical Nurse Specialist (primary) Taxonomy 364SP0808X · Licence 134574 (MA)

Record details

NPI number1174541080
Entity typeIndividual (Type 1)
GenderFemale
Credentials RNCS
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESOctober 13, 2014

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