OrganizationActive
Esi Mail Pharmacy Service Inc
NPI 1285716647 · Mail Order Pharmacy · Troy, NY
Esi Mail Pharmacy Service Inc is a Mail Order Pharmacy organization in Troy, NY (NPI 1285716647).
Provider details
- NPI number
- 1285716647
- Entity type
- Organization
- Primary specialty
- Mail Order PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Susan Peppers, Asst. Secretary(513) 858-4916
- License
- 024708 (NY)
Specialties & taxonomies
Suppliers
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
433 River St
Suite 800
Troy, NY 12180-2250
Phone: (800) 888-8090
Fax: (518) 266-2134
Street-level locationGet directions
Mailing address
433 River St
Troy, NY 12180-2250
Other names (DBA / former)
- Doing business as
- Express Scripts
- Doing business as
- Express Scripts
Registry dates
- Enumerated
- 2006-10-19
- Last updated
- 2025-12-05
- Certified
- 2025-12-05
Frequently asked questions
- What is Esi Mail Pharmacy Service Inc's NPI number?
- Esi Mail Pharmacy Service Inc's National Provider Identifier (NPI) is 1285716647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Esi Mail Pharmacy Service Inc?
- Esi Mail Pharmacy Service Inc is classified in the NPPES registry as Mail Order Pharmacy (Suppliers).
- Where is Esi Mail Pharmacy Service Inc located?
- Esi Mail Pharmacy Service Inc's practice location on file with NPPES is 433 River St, Troy, NY 12180-2250.
- What is Esi Mail Pharmacy Service Inc's phone number?
- The practice phone number listed in the NPPES registry for Esi Mail Pharmacy Service Inc is (800) 888-8090.
- Who is the authorized official for Esi Mail Pharmacy Service Inc?
- The authorized official listed on Esi Mail Pharmacy Service Inc's NPPES record is Susan Peppers, Asst. Secretary. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Esi Mail Pharmacy Service Inc's NPI active?
- Yes — Esi Mail Pharmacy Service Inc's NPI (1285716647) is active in the NPPES registry as of the last update on 2025-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.