Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Michael C Sun, RPH
Pharmacist in Redmond, WA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881928042
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Registry record
Entity type Individual (Type 1)
Name Mr. Michael C Sun
Credential RPH
Sex Male
Practice address 8867 161st Ave Ne, Redmond, WA, 98052
Phone (425) 869-7474
Enumeration date Sep 21, 2009
Last updated in NPPES Sep 21, 2009
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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
What is the NPI number for Michael Sun?
The National Provider Identifier (NPI) for Michael Sun is 1881928042, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Sun practice?
The practice location on file with NPPES is in Redmond, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Fred Meyer Stores Inc Community/Retail Pharmacy · Redmond, WA NPI 1073538617 Chi Chong Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Redmond, WA NPI 1982903035 Qfc Community/Retail Pharmacy · Redmond, WA NPI 1831447705 Jeffrey Myers Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Redmond, WA NPI 1326648965 James Schrader Pharmacist · Redmond, WA NPI 1053030940 1918 Winter Street Operating Co LLC Community/Retail Pharmacy · Redmond, WA NPI 1053182741
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-21.