Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Kroes, MD

Diagnostic Radiology Physician in Austin, TX · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1346981867

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Registry record

Entity type Individual (Type 1)

Name Alexandra Kroes

Credential MD

Sex Female

Practice address 1501 Red River St Fl 2, Austin, TX, 78712

Phone (512) 495-5555

Enumeration date Apr 6, 2022

Last updated in NPPES Jul 3, 2023

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License BP10083789 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alexandra Kroes practice?

The practice location on file with NPPES is in Austin, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alexandra Kroes?

The National Provider Identifier (NPI) for Alexandra Kroes is 1346981867, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-03.