Rizza Martinez-Atain

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

AP126922 Issued in TX

Practice address

1515 Holcombe Blvd
Houston, TX 77030-4000

Phone

(713) 792-6161

NPI assigned

Mar 27, 2015

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, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Physicians Referral ServiceGroup PAC ID 7911801410, 2,728 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Texas M D Anderson Cancer Center Hospital, Houston, TX, CCN 450076

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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.

• Physicians Referral Service

  • Multi-Specialty Clinic/Center
  • Houston, TX
  • NPI 1073574810
  Medicare reassignment Care Compare group NPD
• Institute of Precision Pain Medicine, PLLC

  • Pain Clinic/Center
  • Corpus Christi, TX
  • NPI 1184074874
  Medicare reassignment NPD
• Institute of Precision Pain Medicine, PLLC

  • Pain Medicine (Anesthesiology) Physician
  • Corpus Christi, TX
  • NPI 1518501030
  NPD
• Qamar U Arfeen MD PA

  • Specialist
  • Beaumont, TX
  • NPI 1841488145
  NPD

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

• University of Texas M. D. Anderson Cancer Center

  • General Acute Care Hospital
  • Houston, TX
  • NPI 1174582050
  Care Compare affiliation

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

{
    "created_epoch": "1427414400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736208000000",
    "number": "1679967665",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 4439",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "772104439",
            "telephone_number": "713-792-2991"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1515 HOLCOMBE BLVD",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770304000",
            "telephone_number": "713-792-6161"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTINEZ-ATAIN",
        "first_name": "RIZZA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-03-27",
        "last_updated": "2025-01-07",
        "certification_date": "2025-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TX",
            "license": "AP126922",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andres Martinez Porras, DDS
• Claudia Martinez Rosales, FNP
• Valena Camille Martinez Sellers, M.D.
• Stephanie Martinez Ugarte, MD
• Yulissa Martinez Vera
• Helen Martinez-Barron, DDS
• Maritza Martinez-Chinchilla, M.S.W., L.P.C.
• Shalin Martinez-Macario
• Meaghan Martinez-Palmer
• Omar Martinez-Quinones, LSA

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 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.