Elizabeth Mastellone, PT,DPT
NPI 1841964897 · Physical Therapist · Manhasset, NY
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Mastellone, PT,DPT is a Physical Therapist provider in Manhasset, NY (NPI 1841964897).
Provider details
- NPI number
- 1841964897
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT,DPT
- Sex
- Female
- Sole proprietor
- No
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-08-03
- Last updated
- 2021-08-03
- Certified
- 2021-08-03
Frequently asked questions
- What is Elizabeth Mastellone's NPI number?
- Elizabeth Mastellone's National Provider Identifier (NPI) is 1841964897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Mastellone's specialty?
- Elizabeth Mastellone is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Elizabeth Mastellone located?
- Elizabeth Mastellone's practice location on file with NPPES is 1554 Northern Blvd Fl 4, Manhasset, NY 11030-3053.
- What is Elizabeth Mastellone's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Mastellone is (516) 627-8470.
- Does Elizabeth Mastellone accept Medicare?
- Elizabeth Mastellone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Mastellone's NPI active?
- Yes — Elizabeth Mastellone's NPI (1841964897) is active in the NPPES registry as of the last update on 2021-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.