Steven Horwitz, M.D.
NPI 1972899425 · Pediatric Critical Care Medicine Physician · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Horwitz, M.D. is a Pediatric Critical Care Medicine Physician provider in New Brunswick, NJ (NPI 1972899425).
Provider details
- NPI number
- 1972899425
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 261910 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2011-06-23
- Last updated
- 2017-03-20
Frequently asked questions
- What is Steven Horwitz's NPI number?
- Steven Horwitz's National Provider Identifier (NPI) is 1972899425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Horwitz's specialty?
- Steven Horwitz is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Horwitz located?
- Steven Horwitz's practice location on file with NPPES is 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901-1928.
- What is Steven Horwitz's phone number?
- The practice phone number listed in the NPPES registry for Steven Horwitz is (732) 235-7887.
- Does Steven Horwitz accept Medicare?
- Steven Horwitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Horwitz's NPI active?
- Yes — Steven Horwitz's NPI (1972899425) is active in the NPPES registry as of the last update on 2017-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.