DR. JOHN ROBERT MARIETTA MD
NPI 1114033693
Specialist in Austin, TX

Q: What is John Marietta's NPI number?

The NPI number for John Marietta is 1114033693. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Q: What is John Marietta's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for John Marietta was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 21, 2006

6101 BALCONES DR STE 300, AUSTIN, TX 78731(512) 482-0045(512) 476-9892 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John Robert Marietta Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN ROBERT MARIETTA MD (NPI 1114033693) is an individual specialist in Austin, Texas, licensed in Texas (E8690) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1114033693

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameDR. JOHN ROBERT MARIETTACredential: MD

Location Address6101 BALCONES DR STE 300Austin, TX 78731-4277

Mailing Address6101 Balcones Dr Ste 300Austin, TX 78731-4277 · (512) 482-0045 · Fax (512) 476-9892

Phone(512) 482-0045

Fax(512) 476-9892

Sole ProprietorNo

Enumeration DateAugust 21, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1114033693 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in TX · E8690

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

6101 BALCONES DR STE 300, Austin, TX 78731

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Other Identifiers 2

Medicare UPINC18782TX

Medicare ID-Type Unspecified8939J9TX

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Marietta's NPI number?

The NPI number for John Marietta is 1114033693. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Where is John Marietta located?

John Marietta practices at 6101 Balcones Dr Ste 300, Austin, TX 78731. The listed phone number is (512) 482-0045.

What is John Marietta's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for John Marietta was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.