ROBERT J. JUST, M.D.,P.A.
NPI 1891955548
Internal Medicine - Gastroenterology in Round Rock, TX

Q: What is Robert J. Just, M.D.,p.A.'s NPI number?

The NPI number for Robert J. Just, M.D.,p.A. is 1891955548. It was assigned to this organization in the NPPES registry on June 16, 2008.

Q: What is Robert J. Just, M.D.,p.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since June 16, 2008

511 OAKWOOD BLVD STE 101, ROUND ROCK, TX 78681(512) 990-2100(888) 375-2103 Get Directions Write a Review

NPPES record last updated: August 12, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Robert J. Just, M.d.,p.a. NPPES

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

ROBERT J. JUST, M.D.,P.A. (NPI 1891955548) is a healthcare organization registered as a gastroenterology in Round Rock, Texas and active in the NPI registry since June 2008. The organization lists Robert J Just, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1891955548

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NameROBERT J. JUST, M.D.,P.A.

Location Address511 OAKWOOD BLVD STE 101Round Rock, TX 78681-4068

Mailing Address511 Oakwood Blvd Ste 101Round Rock, TX 78681-4068 · (512) 990-2100 · Fax (888) 375-2103

Phone(512) 990-2100

Fax(888) 375-2103

Organization SubpartNo

Authorized OfficialRobert J JustOwner/physician · (512) 990-2100

Enumeration DateJune 16, 2008

Last NPPES UpdateAugust 12, 2013

✔ NPI 1891955548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in TX · K0850

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

511 OAKWOOD BLVD STE 101, Round Rock, TX 78681

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Other Identifiers 3

Medicaid0965279-02TX

OtherDO3309TX · Railroad Medicare

Medicare PIN00338DTX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Robert J. Just, M.D.,p.A.'s NPI number?

The NPI number for Robert J. Just, M.D.,p.A. is 1891955548. It was assigned to this organization in the NPPES registry on June 16, 2008.

Where is Robert J. Just, M.D.,p.A. located?

Robert J. Just, M.D.,p.A. is located at 511 Oakwood Blvd Ste 101, Round Rock, TX 78681. The listed phone number is (512) 990-2100.

What is Robert J. Just, M.D.,p.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Robert J. Just, M.D.,p.A. was last updated on August 12, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.