NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew David Christenson

Student in an Organized Health Care Education/Training Program in Portland, OR · enumerated 2026.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194663492

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Andrew David Christenson
Sex Male
Practice address 3147 Sw Sam Jackson Park Rd, Portland, OR, 97239
Enumeration date Mar 25, 2026
Last updated in NPPES Apr 6, 2026

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Andrew Christenson?
The National Provider Identifier (NPI) for Andrew Christenson is 1194663492, a Type 1 (individual) record in the CMS NPPES registry.
Where does Andrew Christenson practice?
The practice location on file with NPPES is in Portland, 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 2026-04-06.