Diana John, MS, OTR/L
NPI 1962719468 · Occupational Therapist · Brooklyn, NY
Diana John, MS, OTR/L is a Occupational Therapist provider in Brooklyn, NY (NPI 1962719468).
Provider details
- NPI number
- 1962719468
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 016336 (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
15 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
- 2010-09-03
- Last updated
- 2010-09-03
Frequently asked questions
- What is Diana John's NPI number?
- Diana John's National Provider Identifier (NPI) is 1962719468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana John's specialty?
- Diana John is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Diana John located?
- Diana John's practice location on file with NPPES is 180 Livingston St, Brooklyn, NY 11201-5861.
- What is Diana John's phone number?
- The practice phone number listed in the NPPES registry for Diana John is (718) 625-4055.
- Is Diana John's NPI active?
- Yes — Diana John's NPI (1962719468) is active in the NPPES registry as of the last update on 2010-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.