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

Siobhan E Ward

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1538015540

Siobhan E Ward is a Psychiatric/Mental Health Nurse Practitioner in Boston, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2026

Practice location Address checks out

36 1st Ave
Boston, MA 02129-4557
Phone: (617) 726-2947
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 2371777 (MA)

Record details

NPI number1538015540
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 10, 2026
Last updated in NPPESMarch 10, 2026
Certification dateMarch 10, 2026

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