DR. KATIE GRYSEN STEWART M.D.
NPI 1316159841
Pediatrics - Pediatric Rheumatology in Austin, TX

Q: What is Katie Stewart's NPI number?

The NPI number for Katie Stewart is 1316159841. It was assigned to this individual provider in the NPPES registry on May 4, 2007.

Q: What is Katie Stewart's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Rheumatology, with taxonomy code 2080P0216X.

Q: When was this NPI record last updated?

The NPPES record for Katie Stewart was last updated on December 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 May 04, 2007PECOS Enrolled

8611 N MOPAC EXPY # 300, AUSTIN, TX 78759(737) 220-8200 Get Directions Write a Review

NPPES record last updated: December 4, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Katie Grysen Stewart M.d. NPPES

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

DR. KATIE GRYSEN STEWART M.D. (NPI 1316159841) is an individual pediatric rheumatology provider in Austin, Texas, licensed in Texas (M8010) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316159841

Entity TypeIndividualFemale

Primary Taxonomy2080P0216X

Provider Legal NameDR. KATIE GRYSEN STEWARTCredential: M.D.

Location Address8611 N MOPAC EXPY # 300Austin, TX 78759-8319

Mailing Address8611 N Mopac Expy # 300Austin, TX 78759-8319 · (737) 220-8200

Phone(737) 220-8200

Sole ProprietorYes

Enumeration DateMay 4, 2007

Last NPPES UpdateDecember 4, 2023

NPPES CertifiedDecember 4, 2023

✔ NPI 1316159841 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric RheumatologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0216X

License✔ Licensed in TX · M8010

Definition

A pediatrician who treats diseases of joints, muscle, bones and tendons. A pediatric rheumatologist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

8611 N MOPAC EXPY # 300, Austin, TX 78759

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Moda Health Plan, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Katie Grysen Stewart M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ERIC A HIGGINBOTHAM MD

Pediatrics (Pediatric Emergency Medicine)

8611 N MOPAC EXPY # 300
AUSTIN, TX 78759

Travis County (737) 220-8200

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 Katie Stewart's NPI number?

The NPI number for Katie Stewart is 1316159841. It was assigned to this individual provider in the NPPES registry on May 4, 2007.

Where is Katie Stewart located?

Katie Stewart practices at 8611 N Mopac Expy # 300, Austin, TX 78759. The listed phone number is (737) 220-8200.

What is Katie Stewart's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Rheumatology, with taxonomy code 2080P0216X.

Is Katie Stewart enrolled in Medicare?

Yes. Katie Stewart is registered in the Medicare PECOS enrollment system.

What insurance does Katie Stewart accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Moda Health Plan, Inc. and Sendero Health Plans, Local Nonprofit list Katie Stewart as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katie Stewart was last updated on December 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.