Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stacey Olsen, ARNP

Q: What is the NPI number for Stacey Olsen?

The National Provider Identifier (NPI) for Stacey Olsen is 1649777939, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Nurse Practitioner in Lithia, FL · enumerated 2018.

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

National Provider Identifier

1649777939

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Registry record

Entity type Individual (Type 1)

Name Stacey Olsen

Credential ARNP

Sex Female

Practice address 16301 Fishhawk Blvd Ste 101, Lithia, FL, 33547

Phone (813) 681-3800

Enumeration date Apr 12, 2018

Last updated in NPPES Apr 12, 2018

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 9430789 (FL) Primary

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 Stacey Olsen practice?

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

What is the NPI number for Stacey Olsen?

The National Provider Identifier (NPI) for Stacey Olsen is 1649777939, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-12.