Iris V. Zeller, APRN FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

1093158 Issued in TX

Practice address

8300 Floyd Curl Dr FL 1
San Antonio, TX 78229-3931

Phone

(210) 450-9100

Fax

(210) 450-6009

NPI assigned

Dec 6, 2022

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

Electronic endpoints 1

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

Conviva Medical Center Management of Texas, P.a.Group PAC ID 8729302278, 146 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: izeller39832@direct.utmsa.com

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.

• Conviva Medical Center Management of Texas, P.a.

  • Internal Medicine Physician
  • Live Oak, TX
  • NPI 1770988990
  Medicare reassignment Care Compare group
• University of Texas Health Science Center at San Antonio

  • Internal Medicine Physician
  • San Antonio, TX
  • NPI 1720051717
  Medicare reassignment NPD
• The University of Texas Health Science Center at San Antonio

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1326829904
  NPD

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

{
    "created_epoch": "1670284800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1942911540",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8300 FLOYD CURL DR FL 1",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293931",
            "telephone_number": "210-450-9100",
            "fax_number": "210-450-6009"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8300 FLOYD CURL DR FL 1",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293931",
            "telephone_number": "210-450-9100",
            "fax_number": "210-450-6009"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1567 Goliad Rd",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782232719",
            "country_code": "US",
            "telephone_number": "726-240-6950",
            "fax_number": "210-761-3397",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZELLER",
        "first_name": "IRIS",
        "middle_name": "V.",
        "credential": "APRN FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-12-06",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "1093158",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "iris.zeller.1@29601.direct.athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1567 Goliad Rd",
            "city": "San Antonio",
            "state": "TX",
            "country_code": "US",
            "postal_code": "782232719",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Kaeleen Zeleznak, MAT, LAT, ATC
• Maximilian Zelic
• Boris A Zelle, MD
• Alexander Zeller, IONM
• Deborah L Zeller, COTA
• Kathleen Zeltmann
• Carlos H. Zem, MD
• Zen Hospice LLC
• Zen Hospice of Texas LLC
• Ana Zendejas, LCSW

• Family Nurse Practitioner in San Antonio, TX
• Providers in San Antonio, 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 Aug 17, 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.