NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

James Y. Wang, MD, Inc.

Dermatology Physician in Los Angeles, CA · enumerated 2018 · authorized official Gabrielle Gonzalez, Credentialing Officer.

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

National Provider Identifier

1538640669

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name James Y. Wang, MD, Inc.
Other name <Unavail>
Practice address 888 S Figueroa St Ste 1050, Los Angeles, CA, 90017
Enumeration date Aug 27, 2018
Last updated in NPPES Aug 27, 2018

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License A123156 (CA) Primary

Authorized official

Name Gabrielle Gonzalez
Title Credentialing Officer

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 James Y. Wang, MD, Inc.?
NPPES lists Gabrielle Gonzalez (Credentialing Officer) as the authorized official for this organization.
What is the NPI number for James Y. Wang, MD, Inc.?
The NPI for James Y. Wang, MD, Inc. is 1538640669, 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 2018-08-27.