Northwest Pharmacy Group LLC
NPI 1073306387 · Community/Retail Pharmacy · Mercer Island, WA
Enrolled with Medicare as Part B Supplier - Pharmacy · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Northwest Pharmacy Group LLC is a Community/Retail Pharmacy organization in Mercer Island, WA (NPI 1073306387).
Provider details
- NPI number
- 1073306387
- Entity type
- Organization
- Primary specialty
- Community/Retail PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Sripriya Chellappan, Pharmacist in Charge(509) 388-8257
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Other names (DBA / former)
- Doing business as
- Mercer Island Pharmacy
- Doing business as
- Mercer Island Pharmacy
Registry dates
- Enumerated
- 2025-05-28
- Last updated
- 2025-06-23
- Certified
- 2025-06-23
Frequently asked questions
- What is Northwest Pharmacy Group LLC's NPI number?
- Northwest Pharmacy Group LLC's National Provider Identifier (NPI) is 1073306387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northwest Pharmacy Group LLC?
- Northwest Pharmacy Group LLC is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
- Where is Northwest Pharmacy Group LLC located?
- Northwest Pharmacy Group LLC's practice location on file with NPPES is 2703 76th Ave Se, Mercer Island, WA 98040-2735.
- What is Northwest Pharmacy Group LLC's phone number?
- The practice phone number listed in the NPPES registry for Northwest Pharmacy Group LLC is (509) 388-8257.
- Does Northwest Pharmacy Group LLC accept Medicare?
- Northwest Pharmacy Group LLC 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 Northwest Pharmacy Group LLC?
- The authorized official listed on Northwest Pharmacy Group LLC's NPPES record is Sripriya Chellappan, Pharmacist in Charge. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northwest Pharmacy Group LLC's NPI active?
- Yes — Northwest Pharmacy Group LLC's NPI (1073306387) is active in the NPPES registry as of the last update on 2025-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.