Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Si Jung Suh

Internal Medicine Physician in Marysville, WA · enumerated 2017.

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

National Provider Identifier

1083134944

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Si Jung Suh

Sex Female

Practice address 4420 76th St Ne, Marysville, WA, 98270

Phone (360) 651-7495

Fax (360) 651-7485

Enumeration date Jun 22, 2017

Last updated in NPPES Aug 12, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 271364 (MA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD61040798 (WA) 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 specialty is Si Jung Suh?

Si Jung Suh is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-12.