Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Soon Y Kwun MD Inc

Q: What is the NPI number for Soon Y Kwun MD Inc?

The NPI for Soon Y Kwun MD Inc is 1912215435, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in El Monte, CA · enumerated 2010 · authorized official Soon Kwun, Doctor/Owner.

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

National Provider Identifier

1912215435

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Soon Y Kwun MD Inc

Practice address 3131 Santa Anita Ave, 105, El Monte, CA, 91733

Phone (626) 442-2151

Fax (626) 442-1666

Enumeration date Sep 17, 2010

Last updated in NPPES Mar 9, 2026

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Soon Kwun

Title Doctor/Owner

Phone (626) 442-2151

Other identifiers

Identifier	Type	State	Issuer
00A330480	Medicaid	CA	-

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

Who is the authorized official for Soon Y Kwun MD Inc?

NPPES lists Soon Kwun (Doctor/Owner) as the authorized official for this organization.

What is the NPI number for Soon Y Kwun MD Inc?

The NPI for Soon Y Kwun MD Inc is 1912215435, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-09.