Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Nicole Isler, APRN

Family Nurse Practitioner in Lexington, KY · enumerated 2024.

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

National Provider Identifier

1861229759

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Registry record

Entity type Individual (Type 1)

Name Alexandra Nicole Isler

Credential APRN

Sex Female

Practice address 800 Rose St Whitney Hendrickson Bldg Ste 134, Lexington, KY, 40536

Phone (859) 323-2650

Fax (859) 323-0702

Enumeration date Sep 16, 2024

Last updated in NPPES Dec 19, 2024

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4023852 (KY) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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

Where does Alexandra Isler practice?

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

What is the NPI number for Alexandra Isler?

The National Provider Identifier (NPI) for Alexandra Isler is 1861229759, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-19.