Individual provider Active NPI

Karla Alvarez, CHW

  • Community Health Worker
  • North Las Vegas, NV
National Provider Identifier
1154296887
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Community Health WorkerTaxonomy code 172V00000X
License
CHW1-6261 Issued in NV
Practice address
3940 N Martin Luther King Boulevard
Suite 110
North Las Vegas, NV 89032
Phone
(702) 731-0909
Fax
(702) 724-1978
NPI assigned
Oct 10, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Community Health Worker 172V00000X CHW1-6261 NV Primary

Addresses

Primary practice location

3940 N Martin Luther King Boulevard
Suite 110
North Las Vegas, NV 89032

Mailing address

P.O. Box 400845
Las Vegas, NV 89140
Phone (702) 731-0909

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
CHW1-6261NVMDCommunity Health Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Firstmed Health and Wellness Center Inc PastSince Oct 12, 2025 Accepting new patients

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/IDEACA

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": "1760054400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1154296887",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "P.O. BOX 400845",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "89140",
            "telephone_number": "702-731-0909",
            "fax_number": "702-731-1020"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3940 N MARTIN LUTHER KING BOULEVARD",
            "address_2": "SUITE 110",
            "city": "NORTH LAS VEGAS",
            "state": "NV",
            "postal_code": "89032",
            "telephone_number": "702-731-0909",
            "fax_number": "702-724-1978"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALVAREZ",
        "first_name": "KARLA",
        "credential": "CHW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-10-10",
        "last_updated": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "172V00000X",
            "taxonomy_group": "",
            "desc": "Community Health Worker",
            "state": "NV",
            "license": "CHW1-6261",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Las Vegas, NV

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 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.