Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Addison Kay Brockman, RN

Registered Nurse in Austin, TX · enumerated 2026.

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

National Provider Identifier

1356246557

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Registry record

Entity type Individual (Type 1)

Name Addison Kay Brockman

Credential RN

Sex Female

Practice address 4910 Mueller Blvd, Suite 200, Austin, TX, 78723

Phone (512) 324-0000

Enumeration date Oct 9, 2026

Last updated in NPPES Oct 9, 2026

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 1231291 (TX) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Addison Brockman?

Addison Brockman is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-09.