Jennifer Stefanik, NP
NPI 1255689808 · Adult Health Nurse Practitioner · Boston, MA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Stefanik, NP is a Adult Health Nurse Practitioner provider in Boston, MA (NPI 1255689808).
Provider details
- NPI number
- 1255689808
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 265514 (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 tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,671 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-08-29
- Last updated
- 2019-11-05
Frequently asked questions
- What is Jennifer Stefanik's NPI number?
- Jennifer Stefanik's National Provider Identifier (NPI) is 1255689808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Stefanik's specialty?
- Jennifer Stefanik is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Stefanik located?
- Jennifer Stefanik's practice location on file with NPPES is 450 Brookline Ave, Boston, MA 02215-5418.
- What is Jennifer Stefanik's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Stefanik is (617) 632-2166.
- Does Jennifer Stefanik accept Medicare?
- Jennifer Stefanik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Stefanik's NPI active?
- Yes — Jennifer Stefanik's NPI (1255689808) is active in the NPPES registry as of the last update on 2019-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.