Augustine Chukwuemeka Onyembi

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

NP236210 Issued in GA

Practice address

1000 Johnson Fy Rd NE
Atlanta, GA 30342-1611

Phone

(404) 645-1774

NPI assigned

Feb 5, 2026

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in GA

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

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Northside Cardiovascular Professional Services, LLCGroup PAC ID 9739189838, 143 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Northside Hospital Hospital, Atlanta, GA, CCN 110161

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Northside Cardiovascular Professional Services, LLC

  • Cardiovascular Disease Physician
  • Roswell, GA
  • NPI 1518979921
  Medicare reassignment Care Compare group

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

• Northside Hospital, Inc.

  • General Acute Care Hospital
  • Atlanta, GA
  • NPI 1457396079
  Care Compare affiliation

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

{
    "created_epoch": "1770249600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770249600000",
    "number": "1124979232",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 JOHNSON FY RD NE",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303421611",
            "telephone_number": "404-645-1774"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 JOHNSON FY RD NE",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303421611",
            "telephone_number": "404-645-1774"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ONYEMBI",
        "first_name": "AUGUSTINE",
        "middle_name": "CHUKWUEMEKA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-02-05",
        "last_updated": "2026-02-05",
        "certification_date": "2026-02-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "GA",
            "license": "NP236210",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chukwuka Onyekaba
• John Onyekaba
• Nnanna Onyekaba, MD
• Ezimamaka Onyema, R.D, L.D
• Bertha O Onyemaobi, CRNA
• Ahanna U Onyenso
• Willie C Onyilo, RN
• Hui Jean Ooi
• Yinn Khurn Ooi, M.D.
• Anju Anna Oommen, M.D.

• Acute Care Nurse Practitioner in Atlanta, GA
• Providers in Atlanta, GA by specialty
• Acute Care Nurse Practitioner in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 5, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.