Eric Gantwerker, MD, MMSC(MEDED)
NPI 1144482662 · Pediatric Otolaryngology Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Gantwerker, MD, MMSC(MEDED) is a Pediatric Otolaryngology Physician provider in New Hyde Park, NY (NPI 1144482662).
Provider details
- NPI number
- 1144482662
- Entity type
- Individual
- Primary specialty
- Pediatric Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MMSC(MEDED)
- Sex
- Male
- Sole proprietor
- No
- License
- 307859 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-06-26
- Last updated
- 2022-03-10
- Certified
- 2020-12-22
Frequently asked questions
- What is Eric Gantwerker's NPI number?
- Eric Gantwerker's National Provider Identifier (NPI) is 1144482662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Gantwerker's specialty?
- Eric Gantwerker is listed in the NPPES registry with a primary specialty of Pediatric Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Gantwerker located?
- Eric Gantwerker's practice location on file with NPPES is 430 Lakeville Rd, New Hyde Park, NY 11042-1121.
- What is Eric Gantwerker's phone number?
- The practice phone number listed in the NPPES registry for Eric Gantwerker is (718) 470-7550.
- Does Eric Gantwerker accept Medicare?
- Eric Gantwerker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Gantwerker's NPI active?
- Yes — Eric Gantwerker's NPI (1144482662) is active in the NPPES registry as of the last update on 2022-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.