Elizabeth Rider
NPI 1275975039 · Occupational Therapist · Cambridge, MA
Elizabeth Rider is a Occupational Therapist provider in Cambridge, MA (NPI 1275975039).
Provider details
- NPI number
- 1275975039
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 10343 (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
- 2013-07-22
- Last updated
- 2013-07-22
Frequently asked questions
- What is Elizabeth Rider's NPI number?
- Elizabeth Rider's National Provider Identifier (NPI) is 1275975039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Rider's specialty?
- Elizabeth Rider is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Elizabeth Rider located?
- Elizabeth Rider's practice location on file with NPPES is 12-16 Ellery St, Cambridge, MA 02138-5331.
- What is Elizabeth Rider's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Rider is (845) 380-6307.
- Is Elizabeth Rider's NPI active?
- Yes — Elizabeth Rider's NPI (1275975039) is active in the NPPES registry as of the last update on 2013-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.