Steven Kernie, MD
NPI 1255394946 · Pediatric Critical Care Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Kernie, MD is a Pediatric Critical Care Medicine Physician provider in New York, NY (NPI 1255394946).
Provider details
- NPI number
- 1255394946
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- J8291 (TX)
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
20 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
- 2006-04-11
- Last updated
- 2012-02-09
Frequently asked questions
- What is Steven Kernie's NPI number?
- Steven Kernie's National Provider Identifier (NPI) is 1255394946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Kernie's specialty?
- Steven Kernie is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Kernie located?
- Steven Kernie's practice location on file with NPPES is 3959 Broadway # Chn10-23, New York, NY 10032-1559.
- What is Steven Kernie's phone number?
- The practice phone number listed in the NPPES registry for Steven Kernie is (212) 305-8458.
- Does Steven Kernie accept Medicare?
- Steven Kernie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Kernie's NPI active?
- Yes — Steven Kernie's NPI (1255394946) is active in the NPPES registry as of the last update on 2012-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.