OrganizationActive
Williamson Pharmacy LLC
NPI 1215901905 · Pharmacy · Williamson, NY
Williamson Pharmacy LLC is a Pharmacy organization in Williamson, NY (NPI 1215901905).
Provider details
- NPI number
- 1215901905
- Entity type
- Organization
- Primary specialty
- PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Mark Hermenet, Supervising Pharmacist(315) 521-0646
Specialties & taxonomies
Suppliers
- Community/Retail Pharmacy3336C0003X
Suppliers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
4102 Pearsall St
Williamson, NY 14589-9270
Phone: (315) 589-3333
Fax: (315) 589-3335
Street-level locationGet directions
Mailing address
4102 Pearsall St
Williamson, NY 14589-9270
Registry dates
- Enumerated
- 2006-02-17
- Last updated
- 2025-09-11
Frequently asked questions
- What is Williamson Pharmacy LLC's NPI number?
- Williamson Pharmacy LLC's National Provider Identifier (NPI) is 1215901905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Williamson Pharmacy LLC?
- Williamson Pharmacy LLC is classified in the NPPES registry as Pharmacy (Suppliers).
- Where is Williamson Pharmacy LLC located?
- Williamson Pharmacy LLC's practice location on file with NPPES is 4102 Pearsall St, Williamson, NY 14589-9270.
- What is Williamson Pharmacy LLC's phone number?
- The practice phone number listed in the NPPES registry for Williamson Pharmacy LLC is (315) 589-3333.
- Who is the authorized official for Williamson Pharmacy LLC?
- The authorized official listed on Williamson Pharmacy LLC's NPPES record is Mark Hermenet, Supervising Pharmacist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Williamson Pharmacy LLC's NPI active?
- Yes — Williamson Pharmacy LLC's NPI (1215901905) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.