Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicholas Chang

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Tualatin, OR · enumerated 2012.

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

National Provider Identifier

1073865333

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Nicholas Chang

Sex Male

Practice address 19200 Sw Martinazzi Ave, Tualatin, OR, 97062

Phone (503) 691-4233

Enumeration date Oct 11, 2012

Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 0013312 (OR) Secondary

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License 13312 (OR) 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

Where does Nicholas Chang practice?

The practice location on file with NPPES is in Tualatin, OR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Nicholas Chang?

The National Provider Identifier (NPI) for Nicholas Chang is 1073865333, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.