MRS. CHEN WEN
NPI 1194542696
Registered Nurse - Lactation Consultant in Walnut, CA

Q: What is Chen Wen's NPI number?

The NPI number for Chen Wen is 1194542696. It was assigned to this individual provider in the NPPES registry on September 25, 2024.

Q: What is Chen Wen's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Lactation Consultant, with taxonomy code 163WL0100X.

Q: When was this NPI record last updated?

The NPPES record for Chen Wen was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 25, 2024

21836 PINTO WAY, WALNUT, CA 91789(909) 323-9247 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Mrs. Chen Wen NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. CHEN WEN (NPI 1194542696) is an individual lactation consultant provider in Walnut, California, licensed in California (95419559) and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1194542696

Entity TypeIndividualFemale

Primary Taxonomy163WL0100X

Provider Legal NameMRS. CHEN WEN

Location Address21836 PINTO WAYWalnut, CA 91789-1491

Mailing Address21836 Pinto WayWalnut, CA 91789-1491 · (909) 323-9247

Phone(909) 323-9247

Sole ProprietorYes

Enumeration DateSeptember 25, 2024

Last NPPES UpdateJuly 31, 2025

NPPES CertifiedJuly 31, 2025

✔ NPI 1194542696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered Nurse · Lactation ConsultantNursing Service Providers

Taxonomy Code163WL0100X

License✔ Licensed in CA · 95419559

Also ListedLactation Consultant, Non-RNTaxonomy 174N00000X · License L-154722 (CA)

21836 PINTO WAY, Walnut, CA 91789

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NCH PERSONAL CARE HEALTH CENTER INC

Lactation Consultant, Non-RN

21836 PINTO WAY
WALNUT, CA 91789

Los Angeles County (909) 323-9247

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Chen Wen's NPI number?

The NPI number for Chen Wen is 1194542696. It was assigned to this individual provider in the NPPES registry on September 25, 2024.

Where is Chen Wen located?

Chen Wen practices at 21836 Pinto Way, Walnut, CA 91789. The listed phone number is (909) 323-9247.

What is Chen Wen's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Lactation Consultant, with taxonomy code 163WL0100X.

When was this NPI record last updated?

The NPPES record for Chen Wen was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.