Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southlake Plastic Surgery

Plastic Surgery Physician in Southlake, TX · enumerated 2008 · authorized official Mark Mason, Owner.

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

National Provider Identifier

1255519344

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Registry record

Entity type Organization (Type 2)

Legal business name Southlake Plastic Surgery

Practice address 900 E Southlake Blvd, Ste 100, Southlake, TX, 76092

Phone (817) 442-8900

Fax (817) 488-2490

Enumeration date Jan 31, 2008

Last updated in NPPES Jan 31, 2008

Taxonomy & classification

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License J4330 (TX) Secondary

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mark Mason

Title Owner

Phone (817) 442-8900

Other identifiers

Identifier	Type	State	Issuer
0037EM	Other	TX	BCBSTX GRP NUMBER

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.

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Frequently asked questions

Where is Southlake Plastic Surgery located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-01-31. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-31.