Katie Grysen Stewart, M.D.

Primary specialty

Pediatric Rheumatology PhysicianTaxonomy code 2080P0216X

License

M8010 Issued in TX

Practice address

8611 N Mopac Expy # 300
Austin, TX 78759-8319

Phone

(737) 220-8200

NPI assigned

May 4, 2007

Last updated

Dec 4, 2023By the provider in NPPES

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kstewart441940@prddirect.texaschildrens.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Texas Children's Physician Group

  • Pediatrics Physician
  • Houston, TX
  • NPI 1861675506
  Medicare reassignment NPD
• Texas Scottish Rite Hospital for Crippled Children

  • Pediatric Orthopaedic Surgery Physician
  • Dallas, TX
  • NPI 1598188948
  Medicare reassignment NPD
• University of Texas Southwestern Medical Center at Dallas

  • Anesthesiology Physician
  • Dallas, TX
  • NPI 1942270566
  Medicare reassignment NPD
• The University of Texas Southwestern Medical Center at Dallas

  • Clinical Medical Laboratory
  • Dallas, TX
  • NPI 1396832713
  NPD
• University of Texas Southwestern Medical Center at Dallas

  • Pediatrics Physician
  • Dallas, TX
  • NPI 1750351375
  NPD
• Texas Children's Hospital

  dba Texas Children's Hospital North Austin Campus

  • Children's Hospital
  • Austin, TX
  • NPI 1194507947
  NPD (past)
• Texas Scottish Rite Hospital for Crippled Children

  • Special Hospital
  • Dallas, TX
  • NPI 1760628184
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1178236800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1701648000000",
    "number": "1316159841",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8611 N MOPAC EXPY # 300",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787598319",
            "telephone_number": "737-220-8200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8611 N MOPAC EXPY # 300",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787598319",
            "telephone_number": "737-220-8200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STEWART",
        "first_name": "KATIE",
        "middle_name": "GRYSEN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-05-04",
        "last_updated": "2023-12-04",
        "certification_date": "2023-12-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "2080P0216X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Rheumatology",
            "state": "TX",
            "license": "M8010",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gabrielle Stewart, RD
• Harmony Stewart, LPC-ASSOCIATE
• Jessica Lynn Stewart, M.A., LPC
• Jude Stewart
• Karen Kurowski Stewart, AUD
• Kimberly M Stewart, FNP-BC
• Krista Stewart, MD
• Lynn Nicole Stewart, M.D.
• Mark Stewart, M.D.
• Morgan Payne Stewart, PHARMD

• Pediatric Rheumatology Physician in Austin, TX
• Providers in Austin, TX by specialty
• Pediatric Rheumatology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 4, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.