Jenna Zajac
NPI 1780233783 · Physical Therapist · Boston, MA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenna Zajac is a Physical Therapist provider in Boston, MA (NPI 1780233783).
Provider details
- NPI number
- 1780233783
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 24574 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2019-09-11
- Last updated
- 2019-09-11
Frequently asked questions
- What is Jenna Zajac's NPI number?
- Jenna Zajac's National Provider Identifier (NPI) is 1780233783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenna Zajac's specialty?
- Jenna Zajac is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jenna Zajac located?
- Jenna Zajac's practice location on file with NPPES is 915 Commonwealth Ave Rear, Boston, MA 02215-1394.
- What is Jenna Zajac's phone number?
- The practice phone number listed in the NPPES registry for Jenna Zajac is (617) 358-3700.
- Does Jenna Zajac accept Medicare?
- Jenna Zajac is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenna Zajac's NPI active?
- Yes — Jenna Zajac's NPI (1780233783) is active in the NPPES registry as of the last update on 2019-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.