K. C. Hwang, DDS, Inc

K. C. Hwang, DDS, Inc is a healthcare organization registered as Dental Clinic/Center in Arcadia, CA, holding Type 2 (organization) NPI 1881874980 since 2007. The authorized official on file is Kathleen Hwang, President.

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NPI	1881874980
Entity type	Organization (Type 2)
Legal business name	K. C. Hwang, DDS, Inc
Practice address	638 W DUARTE RD, STE 3, Arcadia, CA, 91007
Phone	6264451431
Enumeration date	2007-11-07
Last updated in NPPES	2007-11-07

Authorized official

Name	Kathleen Hwang
Title	President
Phone	6264451431

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QD0000X	Dental Clinic/Center	Primary	45576	CA

Copy-ready billing details

Provider: K. C. Hwang, DDS, Inc
NPI: 1881874980
Taxonomy: 261QD0000X (Dental Clinic/Center)
Address: 638 W DUARTE RD, STE 3, Arcadia, CA, 91007

Providers at this address

NPI	Name	Type	Specialty	Location
1891788634	Michael Hoey	Individual	Optometrist	Arcadia, CA
1639167091	Isaac Minehart	Individual	Pain Medicine (Anesthesiology) Physician	Arcadia, CA
1154377661	Medical Imaging Partners	Organization	Magnetic Resonance Imaging (MRI) Clinic/Center	Arcadia, CA
1609816917	John Lee	Individual	Internal Medicine Physician	Arcadia, CA
1497780456	Byron Sotomayor	Individual	Diagnostic Radiology Physician	Arcadia, CA
1972513752	Shye-Ren Yeh	Individual	Family Medicine Physician	Arcadia, CA
1053410548	John Digiulio	Individual	Orthodontics and Dentofacial Orthopedics Dentistry	Arcadia, CA
1881778074	Angela Wang	Individual	Diagnostic Radiology Physician	Arcadia, CA

Verify this record

Cross-check NPI 1881874980 against the authoritative CMS record: view K. C. Hwang, DDS, Inc on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is K. C. Hwang, DDS, Inc located?

The practice location on file with NPPES is in Arcadia, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-11-07. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-11-07.