Individual provider Active NPI

Heather Elizabeth Machen-Porter

  • Licensed Vocational Nurse
  • La Verne, CA
National Provider Identifier
1821815481
Registry record updated Oct 22, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Licensed Vocational NurseTaxonomy code 164X00000X
License
VN286826 Issued in CA
Practice address
233 Baseline Rd
La Verne, CA 91750-2353
Phone
(909) 593-2581
NPI assigned
Sep 24, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 22, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Licensed Vocational Nurse 164X00000X VN286826 CA Primary

Addresses

Primary practice location

233 Baseline Rd
La Verne, CA 91750-2353

Mailing address

233 Baseline Rd
La Verne, CA 91750-2353
Phone (909) 593-2581

Other practice location 1

14677 Merrill Ave
Fontana, CA 92335-4219
Phone (951) 643-2340

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
VN286826CAMDLicensed Vocational Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Alondra Loya CurrentSince Jun 15, 2025 Accepting new patients

Locations

14677 Merrill Ave
Fontana, CA 92335
Phone (951) 643-2335

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1727136000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1729555200000",
    "number": "1821815481",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "233 BASELINE RD",
            "city": "LA VERNE",
            "state": "CA",
            "postal_code": "917502353",
            "telephone_number": "909-593-2581"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "233 BASELINE RD",
            "city": "LA VERNE",
            "state": "CA",
            "postal_code": "917502353",
            "telephone_number": "909-593-2581"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "14677 Merrill Ave",
            "address_purpose": "LOCATION",
            "city": "Fontana",
            "state": "CA",
            "postal_code": "923354219",
            "country_code": "US",
            "telephone_number": "951-643-2340",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MACHEN-PORTER",
        "first_name": "HEATHER",
        "middle_name": "ELIZABETH",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-24",
        "last_updated": "2024-10-22",
        "certification_date": "2024-10-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "164X00000X",
            "taxonomy_group": "",
            "desc": "Licensed Vocational Nurse",
            "state": "CA",
            "license": "VN286826",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in La Verne, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 2024; 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.