Individual provider Active NPI

Christopher Marker, MSN

  • School Registered Nurse
  • Inglewood, CA
National Provider Identifier
1265226948
Registry record updated Apr 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
School Registered NurseTaxonomy code 163WS0200X
License
240045214 Issued in CA
Practice address
10500 Yukon Ave
Inglewood, CA 90303-2099
Phone
(310) 680-5230
NPI assigned
Apr 7, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 7, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 664368 CA
School Registered Nurse 163WS0200X 240045214 CA Primary

Addresses

Primary practice location

10500 Yukon Ave
Inglewood, CA 90303-2099

Mailing address

5707 Oliva Ave
Lakewood, CA 90712-1613
Phone (562) 277-6478

Other practice location 1

401 S Inglewood Ave
Inglewood, CA 90301-2501
Phone (310) 419-2700

Other practice location 2

10711 S 10th Ave
Inglewood, CA 90303-2015
Phone (310) 680-5310

Other practice location 3

11710 Cherry Ave
Inglewood, CA 90303-2933
Phone (310) 680-5400

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
Credentials
Master of Science - Nursing

State licenses

LicenseStateTypeSpecialty
664368CAMDRegistered Nurse
240045214CAMDSchool Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Inglewood Unified School District Past Accepting new patients

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1743984000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743984000000",
    "number": "1265226948",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5707 OLIVA AVE",
            "city": "LAKEWOOD",
            "state": "CA",
            "postal_code": "907121613",
            "telephone_number": "562-277-6478"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10500 YUKON AVE",
            "city": "INGLEWOOD",
            "state": "CA",
            "postal_code": "903032099",
            "telephone_number": "310-680-5230"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "401 S Inglewood Ave",
            "address_purpose": "LOCATION",
            "city": "Inglewood",
            "state": "CA",
            "postal_code": "903012501",
            "country_code": "US",
            "telephone_number": "310-419-2700",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10711 S 10th Ave",
            "address_purpose": "LOCATION",
            "city": "Inglewood",
            "state": "CA",
            "postal_code": "903032015",
            "country_code": "US",
            "telephone_number": "310-680-5310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11710 Cherry Ave",
            "address_purpose": "LOCATION",
            "city": "Inglewood",
            "state": "CA",
            "postal_code": "903032933",
            "country_code": "US",
            "telephone_number": "310-680-5400",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARKER",
        "first_name": "CHRISTOPHER",
        "credential": "MSN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-04-07",
        "last_updated": "2025-04-07",
        "certification_date": "2025-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "664368",
            "primary": false
        },
        {
            "code": "163WS0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, School",
            "state": "CA",
            "license": "240045214",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Inglewood, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 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.