Gannon James Ray

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

45363 Issued in AL

Practice address

2451 University Hospital Dr RM 714
Mobile, AL 36617-2300

Phone

(251) 434-3915

Fax

(251) 415-1387

NPI assigned

Mar 31, 2021

Sex

Male

Sole proprietor

Yes

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 AL

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

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Gmuc of Saraland

  • Family Medicine Physician
  • Saraland, AL
  • NPI 1396161758

  AL

  Medicare reassignment Care Compare group
• Gmuc of Springhill LLC

  • Family Medicine Physician
  • Mobile, AL
  • NPI 1952617508

  AL

  Medicare reassignment Care Compare group
• Greater Mobile Urgent Care

  • Family Medicine Physician
  • Mobile, AL
  • NPI 1801063938

  AL

  Medicare reassignment Care Compare group
• Gmuc of Citronelle LLC

  • Family Medicine Physician
  • Citronelle, AL
  • NPI 1164794343

  AL

  Medicare reassignment

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

• University of South Alabama

  • General Acute Care Hospital
  • Mobile, AL
  • NPI 1063468072

  Hospital

  Care Compare affiliation
• University of South Alabama

  • General Acute Care Hospital
  • Mobile, AL
  • NPI 1972138022

  Hospital

  Care Compare affiliation

Specialty

Internal Medicine

Education

University of South Alabama College of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Gmuc of Saraland 39 clinicians

Greater Mobile Urgent Care 50 clinicians

Gmuc of Springhill LLC 34 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• USA Health University Hospital Hospital, Mobile, AL, CCN 010087

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

{
    "created_epoch": "1617148800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750377600000",
    "number": "1659959633",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2451 UNIVERSITY HOSPITAL DR RM 714",
            "city": "MOBILE",
            "state": "AL",
            "postal_code": "366172300",
            "telephone_number": "251-434-3915",
            "fax_number": "251-415-1387"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2451 UNIVERSITY HOSPITAL DR RM 714",
            "city": "MOBILE",
            "state": "AL",
            "postal_code": "366172300",
            "telephone_number": "251-434-3915",
            "fax_number": "251-415-1387"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAY",
        "first_name": "GANNON",
        "middle_name": "JAMES",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-03-31",
        "last_updated": "2025-06-20",
        "certification_date": "2025-06-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AL",
            "license": "45363",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "AL",
            "license": null,
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "AL",
            "license": "45363",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Daniel Raza
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• RBM Properties LLC
• Reach Kidney Care LLC
• Reach Pediatric Therapy

• All providers in Mobile, AL
• Hematology & Oncology Physician in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 20, 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.