John Warren, OTR/L
NPI 1942587860 · Pediatric Occupational Therapist · White Plains, NY
John Warren, OTR/L is a Pediatric Occupational Therapist provider in White Plains, NY (NPI 1942587860).
Provider details
- NPI number
- 1942587860
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Male
- Sole proprietor
- Yes
- License
- 009792 (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
14 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
- 2011-11-05
- Last updated
- 2011-11-05
Frequently asked questions
- What is John Warren's NPI number?
- John Warren's National Provider Identifier (NPI) is 1942587860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Warren's specialty?
- John Warren is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Warren located?
- John Warren's practice location on file with NPPES is 86 Virginia Rd, White Plains, NY 10603-1432.
- What is John Warren's phone number?
- The practice phone number listed in the NPPES registry for John Warren is (914) 683-5035.
- Is John Warren's NPI active?
- Yes — John Warren's NPI (1942587860) is active in the NPPES registry as of the last update on 2011-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.