Ihunnaya Chioma Okammor, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

L0468 Issued in TX

Practice address

11330 Legacy Dr Ste 202
Frisco, TX 75033-1219

Phone

(469) 447-8730

Fax

(469) 447-8704

NPI assigned

Jul 19, 2005

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

Other names 1

• Ihunnaya Chioma Nosiri Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Pediatric Medicine

Education

Other, 1998

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ic.okammor@nxtsp.eclinicaldirectplus.com
• FHIR API: https://fhir4.healow.com/fhir/r4/HFAGCD/Endpoint/HFAGCD

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.

• Nxtstep Pediatrics PLLC

  • Pediatrics Physician
  • Frisco, TX
  • NPI 1134890742
  NPD

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

{
    "created_epoch": "1121731200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1255330478",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 733784",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753733784",
            "telephone_number": "682-885-6483",
            "fax_number": "682-885-3113"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11330 LEGACY DR STE 202",
            "city": "FRISCO",
            "state": "TX",
            "postal_code": "750331219",
            "telephone_number": "469-447-8730",
            "fax_number": "469-447-8704"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OKAMMOR",
        "first_name": "IHUNNAYA",
        "middle_name": "CHIOMA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-07-19",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "L0468",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "iokammor258686@CookChildrens.direct-ci.com",
            "affiliation": "N",
            "address_1": "11330 Legacy Dr Ste 202",
            "city": "Frisco",
            "state": "TX",
            "country_code": "US",
            "postal_code": "750331219",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "IHUNNAYA",
            "last_name": "NOSIRI",
            "middle_name": "CHIOMA",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Hye Ji Oh
• Jessica Bobae Oh
• Oint Surgical PA Associates, PLLC
• Jzenness Ojanuga, LCSW
• Namrata Ojha, FNP-BC
• Ogochukwu Okeke
• Tara Okelola
• Claire Okon, LCSW
• Marie Therese Okon, PHARM.D
• Udeme Okon, RPH

• Pediatrics Physician in Frisco, TX
• Providers in Frisco, TX by specialty
• Pediatrics Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 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.