Onyekachi Nwachukwu, APRN

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

1143581 Issued in TX

Practice address

1133 Medical Dr
Tyler, TX 75701-2130

Phone

(903) 595-5486

Fax

(903) 595-5128

NPI assigned

Feb 6, 2025

Sex

Female

Sole proprietor

No

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 TX

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, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tyler Nephrology Associates PAGroup PAC ID 6901862242, 27 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Mother Frances Hospital Hospital, Tyler, TX, CCN 450102
• Ut Health East Texas Tyler Regional Hospital Hospital, Tyler, TX, CCN 450083
• Ut Health East Texas Athens Hospital Hospital, Athens, TX, CCN 450389

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: onwachukwu73469@direct.acumenmd.com
• Direct secure messaging: onwachukwu1331239@ahs.direct-ci.com
• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• Tyler Nephrology Associates, P.a.

  • Nephrology Physician
  • Tyler, TX
  • NPI 1942360326

  TX

  Medicare reassignment Care Compare group NPD

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

• Athens Hospital, LLC

  • General Acute Care Hospital
  • Athens, TX
  • NPI 1417465824

  Hospital

  Care Compare affiliation
• Mother Frances Hospital Regional Health Care Center

  • General Acute Care Hospital
  • Tyler, TX
  • NPI 1679578439

  Hospital

  Care Compare affiliation
• Tyler Regional Hospital LLC

  • General Acute Care Hospital
  • Tyler, TX
  • NPI 1407364847

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1738800000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738800000000",
    "number": "1326852575",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1133 MEDICAL DR",
            "city": "TYLER",
            "state": "TX",
            "postal_code": "757012130",
            "telephone_number": "903-595-5486",
            "fax_number": "903-595-5128"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1133 MEDICAL DR",
            "city": "TYLER",
            "state": "TX",
            "postal_code": "757012130",
            "telephone_number": "903-595-5486",
            "fax_number": "903-595-5128"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NWACHUKWU",
        "first_name": "ONYEKACHI",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-02-06",
        "last_updated": "2025-02-06",
        "certification_date": "2025-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TX",
            "license": "1143581",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marta Nunes Hart
• Elvira Nunez
• Rachelle Nunn
• Katelin Ashli Nuon
• Ifeoma Nwabuko
• Patrick Nwachukwu Jr., MD
• Ebube M Nwaigwe, M.D.
• Chiagozie U Nwasuruba, MD
• Kyle O'Brien
• Galinda O'Connor, F.N.P.

• Nurse Practitioner in Tyler, TX
• Providers in Tyler, TX by specialty
• Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 6, 2025; 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.