GARY A. ZELAZNY MD – NPI #1578530663
Dermatology
Procedural Dermatology, a subspecialty of Dermatology, encompassing a wide variety of surgical procedures and methods to remove or modify skin tissue for health or cosmetic benefit. These methods include scalpel surgery, laser surgery, chemical surgery, cryosurgery (liquid nitrogen), electrosurgery, aspiration surgery, liposuction, injection of filler substances, and Mohs micrographic controlled surgery (a special technique for the removal of growths, especially skin cancers).
GARY ZELAZNY is a dermatologist located in AUSTIN, TX. NPPES has assigned the NPI number 1578530663 to GARY ZELAZNY on March 07, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207NS0135X from the Health Care Provider Taxonomy code set, which is classified as Dermatology, specializing in Procedural Dermatology
The NPI profile was last updated on Sep 11, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for GARY ZELAZNY below.
NPI Profile for
GARY A. ZELAZNY
(more than 20 years ago)
SUITE 455
AUSTIN, TX 78705 Phone: (512) 454-9646 Fax: (512) 323-6331
Identifiers for GARY ZELAZNY
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
| Description | Issuer | State | Identifier |
|---|---|---|---|
| medicaid | TX | P000P2507 |
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 207NS0135X - Dermatology / Procedural Dermatology (Primary) |
TX | D4371 |
| 207NP0225X - Dermatology / Pediatric Dermatology |
TX | D4371 |
| 207NI0002X - Dermatology / Clinical & Laboratory Dermatological Immunology |
TX | D4371 |
| 207N00000X - Dermatology |
TX | D4371 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.