Arelys Martinez Hernandez, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

1064929 Issued in TX

Practice address

7900 Fannin St Ste 1000
Houston, TX 77054-2957

Phone

(713) 797-9999

Fax

(713) 795-4651

NPI assigned

Jan 31, 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, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Kelsey-Seybold Medical Group, PLLCGroup PAC ID 9739093527, 941 clinicians

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.

• Kelsey-Seybold Medical Group, PLLC

  dba Kelsey Seybold Clinic

  • Multi-Specialty Clinic/Center
  • Houston, TX
  • NPI 1013915255
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1738281600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767052800000",
    "number": "1518770650",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11511 SHADOW CREEK PKWY",
            "city": "PEARLAND",
            "state": "TX",
            "postal_code": "775847298",
            "telephone_number": "713-442-0000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7900 FANNIN ST STE 1000",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770542957",
            "telephone_number": "713-797-9999",
            "fax_number": "713-795-4651"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5001 E Sam Houston Pkwy S",
            "address_purpose": "LOCATION",
            "city": "Pasadena",
            "state": "TX",
            "postal_code": "775053965",
            "country_code": "US",
            "telephone_number": "713-442-7100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARTINEZ HERNANDEZ",
        "first_name": "ARELYS",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-31",
        "last_updated": "2025-12-30",
        "certification_date": "2025-12-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "1064929",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Carlos Guillermo Martinez Bauza
• Martinez Cubela Wellness Group (Galeno Medical Clinic)
• German Nicolas Martinez Gamba, M.D.
• Madelaine Martinez Ginarte, NP
• Hansel Martinez Gonalez
• Pablo Andres Martinez Hernandez, DPT
• Laura Martinez Muniz, P.T.
• Tanairy Martinez Ortiz, RBT, CNA
• Andrea Martinez Pietri
• Juan Carlos Martinez Pinzon

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 30, 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.