Ferne Day, RPT
NPI 1437586971 · Physical Therapist · Concord, MA
Ferne Day, RPT is a Physical Therapist provider in Concord, MA (NPI 1437586971).
Provider details
- NPI number
- 1437586971
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- RPT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2040 (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
12 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
- 2013-09-30
- Last updated
- 2013-09-30
Frequently asked questions
- What is Ferne Day's NPI number?
- Ferne Day's National Provider Identifier (NPI) is 1437586971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ferne Day's specialty?
- Ferne Day is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ferne Day located?
- Ferne Day's practice location on file with NPPES is 80 Deaconess Rd, Concord, MA 01742-4168.
- What is Ferne Day's phone number?
- The practice phone number listed in the NPPES registry for Ferne Day is (781) 861-1712.
- Is Ferne Day's NPI active?
- Yes — Ferne Day's NPI (1437586971) is active in the NPPES registry as of the last update on 2013-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.