Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lysa Marie Busalacchi, DNP

Nurse Practitioner in Sun City West, AZ · enumerated 2023.

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

National Provider Identifier

1629757224

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Registry record

Entity type Individual (Type 1)

Name Lysa Marie Busalacchi

Credential DNP

Sex Female

Practice address 14520 W Granite Valley Dr Ste 210, Sun City West, AZ, 85375

Phone (866) 974-2673

Fax (866) 939-2673

Enumeration date Jul 12, 2023

Last updated in NPPES Feb 13, 2024

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 294517 (AZ) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP 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 Lysa Busalacchi?

Lysa Busalacchi is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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 2024-02-13.