Jill Fieleke, NP
NPI 1871663989 · Psychiatric/Mental Health Nurse Practitioner · Watertown, MA
Jill Fieleke, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Watertown, MA (NPI 1871663989).
Provider details
- NPI number
- 1871663989
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 228571NP (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1493 Cambridge StCambridge, MA 02139-1047Phone: (617) 665-2229
Registry dates
- Enumerated
- 2006-11-08
- Last updated
- 2019-01-23
Frequently asked questions
- What is Jill Fieleke's NPI number?
- Jill Fieleke's National Provider Identifier (NPI) is 1871663989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Fieleke's specialty?
- Jill Fieleke is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jill Fieleke located?
- Jill Fieleke's practice location on file with NPPES is 173 Mount Auburn St, Watertown, MA 02472-4005.
- What is Jill Fieleke's phone number?
- The practice phone number listed in the NPPES registry for Jill Fieleke is (617) 903-5900.
- Is Jill Fieleke's NPI active?
- Yes — Jill Fieleke's NPI (1871663989) is active in the NPPES registry as of the last update on 2019-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.