George Sebastian Kallingal, M.D., M.P.H.

Primary specialty

Urology PhysicianTaxonomy code 208800000X

License

60257 Issued in AZ

Practice address

625 N 6TH St Ste 402
Phoenix, AZ 85004-3067

Phone

(602) 406-8222

Fax

(602) 604-4722

NPI assigned

Jun 18, 2007

Sex

Male

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 AZ

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.

Enrollment records 1

Specialty

Urology

Education

Jefferson Medical College of Thomas Jefferson University, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Sjhmc Physician ServicesGroup PAC ID 4486646197, 645 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Josephs Hospital and Medical Center Hospital, Phoenix, AZ, CCN 030024
• Yavapai Regional Medical Center Hospital, Prescott, AZ, CCN 030012

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://epicproxy.et1096.epichosted.com/FHIRProxy/api/fhir/r4/
• Direct secure messaging: george.kallingal.1@5919.direct.athenahealth.com
• FHIR API: https://epicproxy.et1096.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
• Direct secure messaging: gkallingal14053@unitedregional.medalliesdirect.net

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.

• Sjhmc Physician Services

  • Multi-Specialty Clinic/Center
  • Phoenix, AZ
  • NPI 1326098005
  Medicare reassignment Care Compare group NPD
• St Josephs Pathology

  • Anatomic Pathology & Clinical Pathology Physician
  • Phoenix, AZ
  • NPI 1265407738
  NPD
• St. Joseph'S Hospital and Medical Center

  • Emergency Care Clinic/Center
  • Phoenix, AZ
  • NPI 1255382412
  NPD
• United Regional Health Care System Inc

  • General Acute Care Hospital
  • Wichita Falls, TX
  • NPI 1023013448
  NPD
• University of Miami

  • Urology Physician
  • Miami, FL
  • NPI 1154371458
  NPD (past)

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

• Dignity Health

  • Emergency Care Clinic/Center
  • Litchfield Park, AZ
  • NPI 1265065445

  Hospital

  Care Compare affiliation
• Dignity Health

  • Emergency Care Clinic/Center
  • Glendale, AZ
  • NPI 1609408665

  Hospital

  Care Compare affiliation
• Dignity Health

  • General Acute Care Hospital
  • Phoenix, AZ
  • NPI 1982733655
  Care Compare affiliation
• Dignity Health

  • General Acute Care Hospital
  • Glendale, AZ
  • NPI 1992131734
  Care Compare affiliation
• Yavapai Community Hospital Association

  • General Acute Care Hospital
  • Prescott, AZ
  • NPI 1902897820
  Care Compare affiliation

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

{
    "created_epoch": "1182124800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1982809141",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 33269",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850673269",
            "telephone_number": "602-406-4786",
            "fax_number": "916-636-4358"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "625 N 6TH ST STE 402",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850043067",
            "telephone_number": "602-406-8222",
            "fax_number": "602-604-4722"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KALLINGAL",
        "first_name": "GEORGE",
        "middle_name": "SEBASTIAN",
        "name_prefix": "Dr.",
        "credential": "M.D., M.P.H.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-06-18",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "AZ",
            "license": "60257",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James Kalivas, M.D.
• Kristen A Kalkbrenner, P.A.-C.
• Marybeth Kalkbrenner
• Sruti Kalla, MD
• Mark A. Kallgren, MD
• Ian Jonathan Kallmeyer, MD
• Steven M Kallmeyer, M.D.
• Peter Thomas Kalos, MD
• Sasha Marie Kalous-Wessels, RN
• Sally Kalpakoff, DO

• Urology Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Urology Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.