What is Thomas Gretzinger's NPI number?

Thomas Gretzinger's National Provider Identifier (NPI) is 1518934413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thomas Gretzinger's specialty?

Thomas Gretzinger is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).

Where is Thomas Gretzinger located?

Thomas Gretzinger's practice location on file with NPPES is 12211 Fm 2769, Austin, TX 78726.

What is Thomas Gretzinger's phone number?

The practice phone number listed in the NPPES registry for Thomas Gretzinger is (512) 250-0715.

Is Thomas Gretzinger's NPI active?

Yes — Thomas Gretzinger's NPI (1518934413) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Thomas Gretzinger, MD

NPI 1518934413 · Dermatology Physician · Austin, TX

Thomas Gretzinger, MD is a Dermatology Physician provider in Austin, TX (NPI 1518934413).

Provider details

NPI number: 1518934413
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
License: D1656 (TX)

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense D1656 (TX)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

12211 Fm 2769

Austin, TX 78726

Phone: (512) 250-0715

Approximate (ZIP-level) locationGet directions

More TX providers

Mailing address