NPI Portal NPI Lookup & Verification

Western Mass Compounding Center

Western Mass Compounding Center is a healthcare organization registered as Pharmacist in West Springfield, MA, holding Type 2 (organization) NPI 1639230097 since 2006. The authorized official on file is Bradley Sprecher, Pharmacy Manager.

✓ Active NPI ✓ Valid NPI checksum

NPI 1639230097
Entity type Organization (Type 2)
Legal business name Western Mass Compounding Center
Practice address 138 MEMORIAL AVE, West Springfield, MA, 01089
Phone 4137372600
Fax 4137372555
Enumeration date 2006-12-12
Last updated in NPPES 2015-06-22

Authorized official

Name Bradley Sprecher
Title Pharmacy Manager
Phone 4137372600

Taxonomy & classification

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 2976 MA
Copy-ready billing details
Provider: Western Mass Compounding Center
NPI: 1639230097
Taxonomy: 183500000X (Pharmacist)
Address: 138 MEMORIAL AVE, West Springfield, MA, 01089

Verify this record

Cross-check NPI 1639230097 against the authoritative CMS record: view Western Mass Compounding Center on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Western Mass Compounding Center?
Western Mass Compounding Center is registered in NPPES as a Pharmacist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-06-22.