Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Lisy Joy Peters, NP

Q: What is the NPI number for Lisy Peters?

The National Provider Identifier (NPI) for Lisy Peters is 1578685558, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Nurse Practitioner in Des Plaines, IL · enumerated 2007.

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

National Provider Identifier

1578685558

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Registry record

Entity type Individual (Type 1)

Name Mrs. Lisy Joy Peters

Credential NP

Sex Female

Practice address Des Plaines, IL, 60016

Phone (847) 902-6663

Enumeration date Apr 3, 2007

Last updated in NPPES Jun 23, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209-005628 (IL) Primary

163W00000X Registered Nurse Nursing Service Providers · License 041249037 (IL) Secondary

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 209003055 (IL) Secondary

174N00000X Lactation Consultant (Non-RN) Other Service Providers Secondary

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 Lisy Peters?

The National Provider Identifier (NPI) for Lisy Peters is 1578685558, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lisy Peters practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-23.