Nassau Pharmacy, Inc.
NPI 1952469405 · Community/Retail Pharmacy · Nassau, NY
Enrolled with Medicare as Part B Supplier - Pharmacy · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nassau Pharmacy, Inc. is a Community/Retail Pharmacy organization in Nassau, NY (NPI 1952469405).
Provider details
- NPI number
- 1952469405
- Entity type
- Organization
- Primary specialty
- Community/Retail PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Cathy Grossman, President(518) 766-2707
- License
- 019984 (NY)
Specialties & taxonomies
Suppliers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2018-11-05
Frequently asked questions
- What is Nassau Pharmacy, Inc.'s NPI number?
- Nassau Pharmacy, Inc.'s National Provider Identifier (NPI) is 1952469405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nassau Pharmacy, Inc.?
- Nassau Pharmacy, Inc. is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
- Where is Nassau Pharmacy, Inc. located?
- Nassau Pharmacy, Inc.'s practice location on file with NPPES is 3541 US Highway 20, Nassau, NY 12123-1931.
- What is Nassau Pharmacy, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Nassau Pharmacy, Inc. is (518) 588-4717.
- Does Nassau Pharmacy, Inc. accept Medicare?
- Nassau Pharmacy, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nassau Pharmacy, Inc.?
- The authorized official listed on Nassau Pharmacy, Inc.'s NPPES record is Cathy Grossman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nassau Pharmacy, Inc.'s NPI active?
- Yes — Nassau Pharmacy, Inc.'s NPI (1952469405) is active in the NPPES registry as of the last update on 2018-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.