Chen Wen

Primary specialty

Lactation Consultant (Registered Nurse)Taxonomy code 163WL0100X

License

95419559 Issued in CA

Practice address

21836 Pinto Way
Walnut, CA 91789-1491

Phone

(909) 323-9247

NPI assigned

Sep 25, 2024

Last updated

Jul 31, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• NCH Personal Care Health Center Inc

  • Lactation Consultant (Non-RN)
  • Walnut, CA
  • NPI 1649914540

  Lactation Consultant, Non-RN

  NPD Authorized official

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1727222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753920000000",
    "number": "1194542696",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21836 PINTO WAY",
            "city": "WALNUT",
            "state": "CA",
            "postal_code": "917891491",
            "telephone_number": "909-323-9247"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21836 PINTO WAY",
            "city": "WALNUT",
            "state": "CA",
            "postal_code": "917891491",
            "telephone_number": "909-323-9247"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEN",
        "first_name": "CHEN",
        "name_prefix": "Mrs.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-25",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WL0100X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Lactation Consultant",
            "state": "CA",
            "license": "95419559",
            "primary": true
        },
        {
            "code": "174N00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Lactation Consultant, Non-RN",
            "state": "CA",
            "license": "L-154722",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mark D Wang
• Michael Wang, DDS
• Tien Chun D. Wang, DDS
• Yiching Wang
• Yue Wang
• Alexander D. Wielaard, MD
• Isabel Elodia Wilhelm, PA-C
• Danielle Denise Williams
• Heather Williams, PMHNP
• Wisdom Wellness Psychotherapy Inc

• Lactation Consultant (Registered Nurse) in Walnut, CA
• Providers in Walnut, CA by specialty
• Lactation Consultant (Registered Nurse) in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.