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

Mrs. Chen Wen

Lactation Consultant (Registered Nurse) in Walnut, CA · enumerated 2024 · practices at Nch Personal Care Health Center Inc.

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

National Provider Identifier

1194542696

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Registry record

Entity type Individual (Type 1)
Name Mrs. Chen Wen
Sex Female
Practice address Walnut, CA, 91789
Phone (909) 323-9247
Enumeration date Sep 25, 2024
Last updated in NPPES Jul 31, 2025

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

Taxonomy & licenses

163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers · License 95419559 (CA) Primary
174N00000X Lactation Consultant (Non-RN) Other Service Providers · License L-154722 (CA) Secondary

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.

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Frequently asked questions

What is the NPI number for Chen Wen?
The National Provider Identifier (NPI) for Chen Wen is 1194542696, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chen Wen practice?
The practice location on file with NPPES is in Walnut, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-31.