Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
May S Luo, RPH
Pharmacist in Seattle, WA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528332061
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name May S Luo
Credential RPH
Sex Female
Practice address 611 Maynard Ave S, Seattle, WA, 98104
Phone (206) 621-8883
Fax (206) 621-9328
Enumeration date Mar 1, 2012
Last updated in NPPES Mar 10, 2012
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
Is NPI 1528332061 active?
Yes, as of the latest NPPES snapshot, NPI 1528332061 is active (record last updated 2012-03-10).
How do I verify May Luo's NPI record?
Cross-check NPI 1528332061 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 → Chan, Patel & Luo LLP Pharmacist · Seattle, WA NPI 1861566309 Chan Patel and Lluo LLP Mail Order Pharmacy · Seattle, WA NPI 1972792331 Brandon Liu Nurse Practitioner · Seattle, WA NPI 1639339708 To Chan Pharmacist · Seattle, WA NPI 1841587383 Yu Han Internal Medicine Physician · Seattle, WA NPI 1295122356 Bao Ju Chen Pharmacist · Seattle, WA NPI 1619523321 Thrive Home Health LLC Clinic/Center · Seattle, WA NPI 1689414799 Kindr, Pllc Internal Medicine Physician · Seattle, WA NPI 1265231476
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-10.