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

Jill A Fieleke, NP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1871663989

Jill A Fieleke, NP is a Psychiatric/Mental Health Nurse Practitioner in Watertown, Massachusetts. Practices as a sole proprietor and works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

173 Mount Auburn St
Watertown, MA 02472-4005
Phone: (617) 903-5900
Fax: (618) 618-6028
Show map & directions

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

Additional practice locations (1)

  • 1493 Cambridge St, Cambridge, MA 02139-1047 — (617) 665-2229

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 228571NP (MA)

Record details

NPI number1871663989
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedNovember 8, 2006
Last updated in NPPESJanuary 23, 2019

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