Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maylin Heav-Wong Chen, NP

Q: What is the NPI number for Maylin Chen?

The National Provider Identifier (NPI) for Maylin Chen is 1780019117, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in Los Gatos, CA · enumerated 2013.

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

National Provider Identifier

1780019117

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Registry record

Entity type Individual (Type 1)

Name Maylin Heav-Wong Chen

Credential NP

Sex Female

Practice address 105 Strathmore Pl, Los Gatos, CA, 95032

Phone (626) 278-5750

Enumeration date Sep 4, 2013

Last updated in NPPES Oct 25, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60786223 (WA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F342239-1 (NY) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 23492 (CA) 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

Where does Maylin Chen practice?

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

What is the NPI number for Maylin Chen?

The National Provider Identifier (NPI) for Maylin Chen is 1780019117, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-25.