Maureen Nnenna Okereke

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

95011011 Issued in CA

Practice address

4211 Avalon Blvd
Los Angeles, CA 90011-5622

Phone

(323) 233-0425

NPI assigned

Feb 28, 2019

Sex

Female

Sole proprietor

No

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

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

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: maureen.okereke@sjch.eclinicaldirectplus.com

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.

• St. Johns Community Health

  • Federally Qualified Health Center (FQHC)
  • Los Angeles, CA
  • NPI 1073653630
  Medicare reassignment NPD
• St. Johns Community Health

  • Community Health Clinic/Center
  • Compton, CA
  • NPI 1043542111
  NPD
• St. Johns Community Health

  • Community Health Clinic/Center
  • Los Angeles, CA
  • NPI 1073363768
  NPD
• St. Johns Community Health

  • Federally Qualified Health Center (FQHC)
  • San Bernardino, CA
  • NPI 1780376947
  NPD (past)

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

{
    "created_epoch": "1551312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774569600000",
    "number": "1205393998",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4211 AVALON BLVD",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900115622",
            "telephone_number": "323-582-2251",
            "fax_number": "323-582-2251"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4211 AVALON BLVD",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900115622",
            "telephone_number": "323-233-0425"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2115 N Wilmington Ave",
            "address_purpose": "LOCATION",
            "city": "Compton",
            "state": "CA",
            "postal_code": "902222030",
            "country_code": "US",
            "telephone_number": "323-541-1411",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OKEREKE",
        "first_name": "MAUREEN",
        "middle_name": "NNENNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-02-28",
        "last_updated": "2026-03-27",
        "certification_date": "2026-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CA",
            "license": "95011011",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95011011",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chika Joanna Okeke
• Nicole Okeke
• Sande O Okelo, M.D.
• Joyce E Okeneme, CNM
• Ngozi Ukamaka Okenwa
• Anna Okhman
• Mahyar Okhovat, MD
• Omid Okhowat, D.C.
• Tamarapreye Oki
• Sam Arinze Okibe, PREDOCTORAL INTERN

• Psychiatric/Mental Health Nurse Practitioner in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Psychiatric/Mental Health Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.