Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advanced Dermatology and Skin Care PA

Dermatology Physician in Katy, TX · enumerated 2006 · authorized official Kelly Duncan, Practice Owner.

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

National Provider Identifier

1710917521

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Registry record

Entity type Organization (Type 2)

Legal business name Advanced Dermatology and Skin Care PA

Practice address 430 S Mason Rd, Suite 101, Katy, TX, 77450

Phone (281) 392-3803

Fax (281) 392-6766

Enumeration date Jul 4, 2006

Last updated in NPPES Apr 19, 2016

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kelly Duncan

Title Practice Owner

Phone (281) 392-3803

Other identifiers

Identifier	Type	State	Issuer
0042KK	Other	-	BCBS
45D1019065	Other	-	CLIA NUMBER
DD9883	Other	-	RR MEDICARE GRP BRAZORIA
45D2052501	Other	TX	CLIA
DA6818	Other	-	RR MEDICARE GRP HARRIS CO

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 2016-04-19. Verify at npiregistry.cms.hhs.gov.

Where is Advanced Dermatology and Skin Care PA located?

The practice location on file with NPPES is in Katy, TX.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-19.