Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Olivia Alexandra Johnson, DO

Urology Physician in Scottsdale, AZ · enumerated 2025.

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

National Provider Identifier

1972307908

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Registry record

Entity type Individual (Type 1)

Name Olivia Alexandra Johnson

Credential DO

Sex Female

Practice address 13400 E Shea Blvd, Scottsdale, AZ, 85259

Phone (480) 301-8000

Enumeration date Apr 1, 2025

Last updated in NPPES Jul 23, 2025

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License R4723 (AZ) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

What specialty is Olivia Johnson?

Olivia Johnson is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-23.