Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rhonda K. Karl, ARNP

Q: What is the NPI number for Rhonda Karl?

The National Provider Identifier (NPI) for Rhonda Karl is 1457654162, a Type 1 (individual) record in the CMS NPPES registry.

Nurse Practitioner in Fort Myers, FL · enumerated 2010.

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

National Provider Identifier

1457654162

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Registry record

Entity type Individual (Type 1)

Name Rhonda K. Karl

Credential ARNP

Sex Female

Practice address 15681 New Hampshire Ct, Fort Myers, FL, 33908

Phone (239) 437-4444

Fax (239) 437-5578

Enumeration date Dec 20, 2010

Last updated in NPPES Dec 20, 2010

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP1660202 (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

What is the NPI number for Rhonda Karl?

The National Provider Identifier (NPI) for Rhonda Karl is 1457654162, a Type 1 (individual) record in the CMS NPPES registry.

Where does Rhonda Karl practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-20.