Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Wynn Kao Dermatology, LLC

Dermatology Physician in Columbia, MD · enumerated 2012 · authorized official Wynn Kao, Director.

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

National Provider Identifier

1225397458

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Registry record

Entity type Organization (Type 2)

Legal business name Wynn Kao Dermatology, LLC

Practice address 10705 Charter Dr Ste 330, Columbia, MD, 21044

Phone (410) 730-1287

Enumeration date May 8, 2012

Last updated in NPPES May 8, 2012

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License D70980 (MD) Primary

Authorized official

Name Wynn Kao

Title Director

Phone (410) 730-1287

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

Where is Wynn Kao Dermatology, LLC located?

The practice location on file with NPPES is in Columbia, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-05-08. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-08.