Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Andrew Chase Henderson, DMD
Dentist in Tigard, OR · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447734132
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Registry record
Entity type Individual (Type 1)
Name Andrew Chase Henderson
Credential DMD
Sex Male
Practice address 9020 Sw Washington Square Rd Ste 570, Tigard, OR, 97223
Phone (503) 862-9086
Enumeration date Sep 19, 2018
Last updated in NPPES Mar 6, 2023
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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 Andrew Henderson?
The National Provider Identifier (NPI) for Andrew Henderson is 1447734132, a Type 1 (individual) record in the CMS NPPES registry.
Where does Andrew Henderson practice?
The practice location on file with NPPES is in Tigard, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-06.