IndividualActive
Lewis Leiss
NPI 1760706949 · Pharmacist · Manhasset, NY
Lewis Leiss is a Pharmacist provider in Manhasset, NY (NPI 1760706949).
Provider details
- NPI number
- 1760706949
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 30528 (NY)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
290 Plandome Rd
Manhasset, NY 11030-2327
Phone: (516) 869-0101
Street-level locationGet directions
Mailing address
290 Plandome Rd
Manhasset, NY 11030-2327
Registry dates
- Enumerated
- 2010-03-17
- Last updated
- 2010-03-17
Frequently asked questions
- What is Lewis Leiss's NPI number?
- Lewis Leiss's National Provider Identifier (NPI) is 1760706949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lewis Leiss's specialty?
- Lewis Leiss is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Lewis Leiss located?
- Lewis Leiss's practice location on file with NPPES is 290 Plandome Rd, Manhasset, NY 11030-2327.
- What is Lewis Leiss's phone number?
- The practice phone number listed in the NPPES registry for Lewis Leiss is (516) 869-0101.
- Is Lewis Leiss's NPI active?
- Yes — Lewis Leiss's NPI (1760706949) is active in the NPPES registry as of the last update on 2010-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.