Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Santina Elizabeth Mastoris, PA-C

Surgical Physician Assistant in Austin, TX · enumerated 2017 · practices at Aesthetic and Reconstructive Therapeutics Pllc.

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

National Provider Identifier

1992224547

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Registry record

Entity type Individual (Type 1)

Name Santina Elizabeth Mastoris

Credential PA-C

Sex Female

Practice address Austin, TX, 78705

Phone (512) 815-0123

Fax (512) 861-6206

Enumeration date Sep 14, 2017

Last updated in NPPES May 21, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA16767 (TX) Primary

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

Is NPI 1992224547 active?

Yes, as of the latest NPPES snapshot, NPI 1992224547 is active (record last updated 2026-05-21).

How do I verify Santina Mastoris's NPI record?

Cross-check NPI 1992224547 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Rebecca O'Hara Surgical Physician Assistant · Austin, TX NPI 1528074283 Christine Fisher Plastic and Reconstructive Surgery Physician · Austin, TX NPI 1265634935 Cassandra Lanier Plastic Surgery Physician · Austin, TX NPI 1447444245 Tosanwumi Ehanire Plastic and Reconstructive Surgery Physician · Austin, TX NPI 1538588819 Aesthetic and Reconstructive Therapeutics Pllc Plastic and Reconstructive Surgery Physician · Austin, TX NPI 1952786212 Hawna Mumm Family Nurse Practitioner · Austin, TX NPI 1508362526 Danielle Dumestre Plastic Surgery Physician · Austin, TX NPI 1790270510 Morgan Eller Surgical Physician Assistant · Austin, TX NPI 1164140497

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-21.