Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Meredith Elise Matsen, PHARMD
Pharmacist in Renton, WA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356958763
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Registry record
Entity type Individual (Type 1)
Name Dr. Meredith Elise Matsen
Credential PHARMD
Sex Female
Practice address 947 Powell Ave Sw Ste 100, Renton, WA, 98057
Phone (425) 203-0976
Enumeration date Sep 29, 2020
Last updated in NPPES Jan 9, 2025
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
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.
Frequently asked questions
Is NPI 1356958763 active?
Yes, as of the latest NPPES snapshot, NPI 1356958763 is active (record last updated 2025-01-09).
How do I verify Meredith Matsen's NPI record?
Cross-check NPI 1356958763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Ekaterina Kanevski Pharmacist · Renton, WA NPI 1295851855 Jillene Lewis Pharmacist · Renton, WA NPI 1023260932 Annlizbeth Hernandez Pharmacist · Renton, WA NPI 1235445727 Victoria Chen Pharmacist · Renton, WA NPI 1346676814 Bothaina Mousa Pharmacist · Renton, WA NPI 1447629456 Derek Hayes Pharmacist · Renton, WA NPI 1023599263 Uyen Nguyen Pharmacist · Renton, WA NPI 1821561002 Sing Wang Pharmacist · Renton, WA NPI 1245876291
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-09.