Individual provider Active NPI

Rosmir Roseta Villaluz, FNP

  • Nurse Practitioner
  • West Hills, CA
National Provider Identifier
1003549437
Registry record updated Aug 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
95021639 Issued in CA
Practice address
7300 Medical Center Dr
West Hills, CA 91307-1902
Phone
(818) 676-4000
NPI assigned
Jul 4, 2022
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 5, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 95021639 CA
Nurse Practitioner 363L00000X 95021639 CA Primary

Addresses

Primary practice location

7300 Medical Center Dr
West Hills, CA 91307-1902

Mailing address

5767 W Century Blvd Ste 400
Los Angeles, CA 90045-5631

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230620000662 CA Practitioner - Nurse Practitioner 8820471527 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regents of the Univ of Ca Emer MedGroup PAC ID 4284538521, 13 clinicians

Practice addresses (Care Compare)

7300 Medical Ctr Dr
West Hills, CA 91307-1902
Phone (818) 676-4000

Hospital & facility affiliations

  • Glendale Mem Hospital & HLTH Center Hospital, Glendale, CA, CCN 050058

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
95021639CAMDEmergency Medicine Physician

Practice roles (3 of 4)

OrganizationSpecialtyStatusNew patients
Regents of the Univ of Ca Emer Med Emergency Medicine CurrentSince Jul 1, 2025 Accepting new patients
Ridgeline Emergency Physicians Medical Group, Inc. Emergency Medicine CurrentSince Apr 3, 2025 Accepting new patients
UCLA Medical Group Emergency Medicine Past Accepting new patients

Locations

1420 S Central Ave
Glendale, CA 91204
Phone (818) 502-1900

File 55675
Los Angeles, CA 90074

5767 W Century Blvd
Ste 400
Los Angeles, CA 90045
Phone (310) 301-5200

18300 Roscoe Blvd
Northridge, CA 91325
Phone (818) 885-5331

1250 16th St
Santa Monica, CA 90404
Phone (310) 301-8695

7300 Medical Ctr
West Hills, CA 91307
Phone (818) 612-8301

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 4

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1656892800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754352000000",
    "number": "1003549437",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5767 W CENTURY BLVD STE 400",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900455631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7300 MEDICAL CENTER DR",
            "city": "WEST HILLS",
            "state": "CA",
            "postal_code": "913071902",
            "telephone_number": "818-676-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VILLALUZ",
        "first_name": "ROSMIR",
        "middle_name": "ROSETA",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-07-04",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "95021639",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CA",
            "license": "95021639",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Hills, CA

Sources for this page

Verify at the official NPI Registry.