Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Chon

Q: What is the NPI number for Melissa Chon?

The National Provider Identifier (NPI) for Melissa Chon is 1598118366, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Nurse Practitioner in Mission Hills, CA · enumerated 2016.

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

National Provider Identifier

1598118366

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Registry record

Entity type Individual (Type 1)

Name Melissa Chon

Sex Female

Practice address 11333 Sepulveda Blvd, Mission Hills, CA, 91345

Phone (818) 869-7253

Enumeration date Jul 18, 2016

Last updated in NPPES Mar 7, 2019

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R212687 (MD) Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95009690 (CA) 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 Melissa Chon?

The National Provider Identifier (NPI) for Melissa Chon is 1598118366, a Type 1 (individual) record in the CMS NPPES registry.

Where does Melissa Chon practice?

The practice location on file with NPPES is in Mission Hills, CA. 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 2019-03-07.