Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Claire Karones Seigler, MSN, ARNP, FNP-BC

Primary Care Nurse Practitioner in Wesley Chapel, FL · enumerated 2021.

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

National Provider Identifier

1922772441

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Registry record

Entity type Individual (Type 1)

Name Alexandra Claire Karones Seigler

Credential MSN, ARNP, FNP-BC

Sex Female

Practice address 2600 Bruce B Downs Blvd, Wesley Chapel, FL, 33544

Phone (813) 929-5000

Enumeration date Aug 7, 2021

Last updated in NPPES May 9, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 11014690 (FL) Secondary

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 11014690 (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 Alexandra Seigler practice?

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

What is the NPI number for Alexandra Seigler?

The National Provider Identifier (NPI) for Alexandra Seigler is 1922772441, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-09.