Kristina Michelle Hammon, APRN, NNP-BC

Primary specialty

Neonatal Nurse PractitionerTaxonomy code 363LN0000X

License

228368 Issued in OK

Practice address

1200 Childrens Ave Ste 5D
Oklahoma City, OK 73104-4637

Phone

(405) 271-4211

Fax

(405) 271-1154

NPI assigned

Oct 31, 2015

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

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, 2013

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Texas Children'S Physician Group

  • Pediatrics Physician
  • Houston, TX
  • NPI 1861675506
  Medicare reassignment NPD

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

{
    "created_epoch": "1446249600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1073986915",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 CHILDRENS AVE STE 5D",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731044637",
            "telephone_number": "405-271-4211",
            "fax_number": "405-271-1154"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 CHILDRENS AVE STE 5D",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731044637",
            "telephone_number": "405-271-4211",
            "fax_number": "405-271-1154"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6621 Fannin St",
            "address_2": "MC-A4480",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302358",
            "country_code": "US",
            "telephone_number": "832-824-6211",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAMMON",
        "first_name": "KRISTINA",
        "middle_name": "MICHELLE",
        "credential": "APRN, NNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-10-31",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "864543",
            "primary": false
        },
        {
            "code": "363LN0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal",
            "state": "TX",
            "license": "AP126618",
            "primary": false
        },
        {
            "code": "363LN0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal",
            "state": "OK",
            "license": "228368",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hiba Hammad Al Taq, MD
• Donald G Hamman Jr.
• Tima Suzanne Hamman, MD
• Cloe Hammett
• Morgan Elizabeth Hammock
• Chayda Hammond, LPN
• Emmanuel Hammond, MS, U.S.
• Jana Poehl Hammond, LCSW
• Jerica Hammond
• Ladonna R Hammond, LCSW

• Neonatal Nurse Practitioner in Oklahoma City, OK
• Providers in Oklahoma City, OK by specialty
• Neonatal Nurse Practitioner in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.