Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David W. Yang, A Professional Corporation

Dentist in San Bernardino, CA · enumerated 2007 · authorized official David Yang, President.

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

National Provider Identifier

1063533503

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Registry record

Entity type Organization (Type 2)

Legal business name David W. Yang, A Professional Corporation

Practice address 1643 E Highland Ave Ste B, San Bernardino, CA, 92404

Phone (909) 885-3738

Fax (909) 885-8238

Enumeration date Apr 3, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

122300000X Dentist Dental Providers · License D42901 (CA) Primary

Authorized official

Name David Yang

Title President

Phone (909) 885-3738

Other identifiers

Identifier	Type	State	Issuer
G92068	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is David W. Yang, A Professional Corporation located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.