Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Thuy Huynh, PHARM. D.
Pharmacist in Redwood City, CA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477839942
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Registry record
Entity type Individual (Type 1)
Name Dr. Thuy Huynh
Credential PHARM. D.
Sex Female
Practice address 2300 Middlefield Rd, Redwood City, CA, 94063
Phone (650) 568-4049
Fax (650) 568-4046
Enumeration date Oct 28, 2011
Last updated in NPPES Oct 28, 2011
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
What is the NPI number for Thuy Huynh?
The National Provider Identifier (NPI) for Thuy Huynh is 1477839942, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thuy Huynh practice?
The practice location on file with NPPES is in Redwood City, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Costco Wholesale Corporation Community/Retail Pharmacy · Redwood City, CA NPI 1275643876 Chi Luu Optometrist · Redwood City, CA NPI 1629131362 Paul Yin Pharmacist · Redwood City, CA NPI 1427382977 Karen Cheng Optometrist · Redwood City, CA NPI 1407182090 Kamal Sud Pharmacist · Redwood City, CA NPI 1700161676 Kathleen Young Pharmacist · Redwood City, CA NPI 1184909749 Protima Rao Pharmacist · Redwood City, CA NPI 1053697102 Vinson Lee Pharmacist · Redwood City, CA NPI 1851657860
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-28.