Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sandra S Hwang
Physician Assistant in Gresham, OR · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255802849
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Registry record
Entity type Individual (Type 1)
Name Sandra S Hwang
Sex Female
Practice address 24988 Se Stark St Ste 220, Gresham, OR, 97030
Phone (503) 674-1580
Fax (503) 674-1581
Enumeration date Dec 8, 2018
Last updated in NPPES Jan 7, 2020
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA191291 (OR) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| PA191291 | Other | OR | STATE LICENSE |
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
Where does Sandra Hwang practice?
The practice location on file with NPPES is in Gresham, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sandra Hwang?
The National Provider Identifier (NPI) for Sandra Hwang is 1255802849, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → David White Internal Medicine Physician · Gresham, OR NPI 1194769513 Karen Swenson Family Medicine Physician · Gresham, OR NPI 1992019947 Laura Cohen Clinical Social Worker · Gresham, OR NPI 1518275551 Debbie Hoang Physician Assistant · Gresham, OR NPI 1346732328 Jared Goodwin Medical Physician Assistant · Gresham, OR NPI 1497312128 Crystal Rim Pharmacist · Gresham, OR NPI 1386255156 Katherine Vestakis Physician Assistant · Gresham, OR NPI 1154082022 Samuel Milam Family Medicine Physician · Gresham, OR NPI 1427750009
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-07.