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Lewis Jassey, DO
NPI 1740343847 · Pediatrics Physician · Bellmore, NY
Lewis Jassey, DO is a Pediatrics Physician provider in Bellmore, NY (NPI 1740343847).
Provider details
- NPI number
- 1740343847
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 206951 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2016 Newbridge Road
Bellmore, NY 11710
Phone: (516) 409-8800
Fax: (516) 409-4921
Street-level locationGet directions
Mailing address
Po Box 132
Bellmore, NY 11710
Registry dates
- Enumerated
- 2006-12-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lewis Jassey's NPI number?
- Lewis Jassey's National Provider Identifier (NPI) is 1740343847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lewis Jassey's specialty?
- Lewis Jassey is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Lewis Jassey located?
- Lewis Jassey's practice location on file with NPPES is 2016 Newbridge Road, Bellmore, NY 11710.
- What is Lewis Jassey's phone number?
- The practice phone number listed in the NPPES registry for Lewis Jassey is (516) 409-8800.
- Is Lewis Jassey's NPI active?
- Yes — Lewis Jassey's NPI (1740343847) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.