Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kayla Marie Heiser, NP

Q: What is the NPI number for Kayla Heiser?

The National Provider Identifier (NPI) for Kayla Heiser is 1659262012, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Nurse Practitioner in Smyrna, DE · enumerated 2025.

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

National Provider Identifier

1659262012

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Registry record

Entity type Individual (Type 1)

Name Kayla Marie Heiser

Credential NP

Sex Female

Practice address 38 Deak Dr, Smyrna, DE, 19977

Phone (302) 261-5600

Fax (302) 653-9563

Enumeration date Jul 14, 2025

Last updated in NPPES Jul 14, 2025

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LJ-0010507 (DE) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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 is the NPI number for Kayla Heiser?

The National Provider Identifier (NPI) for Kayla Heiser is 1659262012, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kayla Heiser practice?

The practice location on file with NPPES is in Smyrna, DE. 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 2025-07-14.