IndividualActive
Leslie Markowitz, DDS
NPI 1831377332 · Dentist · East Meadow, NY
Leslie Markowitz, DDS is a Dentist provider in East Meadow, NY (NPI 1831377332).
Provider details
- NPI number
- 1831377332
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 035837 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(88/100 index)
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
1705 Prospect Ave
East Meadow, NY 11554
Phone: (516) 542-1373
Fax: (516) 794-7570
Street-level locationGet directions
Mailing address
1705 Prospect Ave
East Meadow, NY 11554
Registry dates
- Enumerated
- 2008-02-06
- Last updated
- 2008-02-06
Frequently asked questions
- What is Leslie Markowitz's NPI number?
- Leslie Markowitz's National Provider Identifier (NPI) is 1831377332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Markowitz's specialty?
- Leslie Markowitz is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Leslie Markowitz located?
- Leslie Markowitz's practice location on file with NPPES is 1705 Prospect Ave, East Meadow, NY 11554.
- What is Leslie Markowitz's phone number?
- The practice phone number listed in the NPPES registry for Leslie Markowitz is (516) 542-1373.
- Is Leslie Markowitz's NPI active?
- Yes — Leslie Markowitz's NPI (1831377332) is active in the NPPES registry as of the last update on 2008-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.