Sherri Schafer, PT
NPI 1831593011 · Physical Therapist · Port Jefferson, NY
Sherri Schafer, PT is a Physical Therapist provider in Port Jefferson, NY (NPI 1831593011).
Provider details
- NPI number
- 1831593011
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- No
- License
- 018825-1 (NY)
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
11 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
- 2014-10-16
- Last updated
- 2014-10-16
Frequently asked questions
- What is Sherri Schafer's NPI number?
- Sherri Schafer's National Provider Identifier (NPI) is 1831593011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherri Schafer's specialty?
- Sherri Schafer is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sherri Schafer located?
- Sherri Schafer's practice location on file with NPPES is 75 N Country Rd, Port Jefferson, NY 11777-2119.
- What is Sherri Schafer's phone number?
- The practice phone number listed in the NPPES registry for Sherri Schafer is (631) 686-7648.
- Is Sherri Schafer's NPI active?
- Yes — Sherri Schafer's NPI (1831593011) is active in the NPPES registry as of the last update on 2014-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.