Leonard Gross, MD

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

G6521 Issued in TX

Practice address

1110 Cottonwood Lane
Suite 100
Irving, TX 75038

Phone

(972) 258-7499

Fax

(972) 255-2785

NPI assigned

Feb 28, 2006

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

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Singleton Associates PA

  • Diagnostic Radiology Physician
  • Shenandoah, TX
  • NPI 1487811766

  Diagnostic Radiology

  NPD
• Singleton Associates PA

  • Diagnostic Radiology Physician
  • Shenandoah, TX
  • NPI 1538107875

  Diagnostic Radiology

  NPD
• Eagle Partners, PLLC

  • Diagnostic Radiology Physician
  • Duncan, OK
  • NPI 1548450976

  Diagnostic Radiology

  NPD
• Healthcare Associates of Irving PLLC

  • Family Medicine Physician
  • Irving, TX
  • NPI 1467413625
  NPD (past)
• Radiology Consultants of North Dallas PA

  • Diagnostic Radiology Physician
  • Dallas, TX
  • NPI 1932102209

  Diagnostic Radiology

  NPD (past)
• Rhino Medical Services

  • Contractor
  • Arlington, TX
  • NPI 1467518183
  NPD (past)

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

{
    "created_epoch": "1141084800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1124094255",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 678021",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752678021",
            "telephone_number": "972-258-7499",
            "fax_number": "972-255-2785"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1110 COTTONWOOD LANE",
            "address_2": "SUITE 100",
            "city": "IRVING",
            "state": "TX",
            "postal_code": "75038",
            "telephone_number": "972-258-7499",
            "fax_number": "972-255-2785"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GROSS",
        "first_name": "LEONARD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-28",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "TX",
            "license": "G6521",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jodi Ann Griffin, COTA
• Don Marlin Griffis, D.C.
• Ebanie Griffith
• Lyric Mauree Grissom I, PTA
• Antoine Gross Sr., LPC
• Erik Robert Grossman, MD
• Charles Mack Grubb, P.A.
• Charlotte Gruber, LCSW
• David Lee Gruber, DDS
• Gruh Medical PLLC

• All providers in Irving, TX
• Diagnostic Radiology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.