{
  "npi": "1821551110",
  "enumeration_type": "NPI-1",
  "basic": {
    "certification_date": "2026-10-28",
    "credential": "MD",
    "enumeration_date": "2019-04-12",
    "first_name": "ARYAN",
    "last_name": "ALI",
    "last_updated": "2026-10-28",
    "middle_name": "MAHMOOD",
    "sex": "M",
    "sole_proprietor": "NO",
    "status": "A"
  },
  "addresses": [
    {
      "address_1": "20 PROSPECT AVE STE 907",
      "address_purpose": "LOCATION",
      "address_type": "DOM",
      "city": "HACKENSACK",
      "country_code": "US",
      "country_name": "United States",
      "fax_number": "201-342-7171",
      "postal_code": "076011989",
      "state": "NJ",
      "telephone_number": "201-342-2550"
    },
    {
      "address_1": "650 FROM RD STE 220",
      "address_purpose": "MAILING",
      "address_type": "DOM",
      "city": "PARAMUS",
      "country_code": "US",
      "country_name": "United States",
      "fax_number": "201-342-7171",
      "postal_code": "076523551",
      "state": "NJ",
      "telephone_number": "201-342-2550"
    }
  ],
  "taxonomies": [
    {
      "code": "207T00000X",
      "desc": "Neurological Surgery",
      "license": "25MA11564000",
      "primary": true,
      "state": "NJ",
      "taxonomy_group": ""
    }
  ],
  "compliance": {
    "oig_leie_exclusion": {
      "excluded": false,
      "status": "CLEAR",
      "matches": [],
      "totalDbRecords": 84224
    },
    "cms_pecos_eligibility": {
      "note": "Not listed in CMS Order & Referring PECOS file or institutional NPI-2"
    }
  },
  "medicare_utilization": null,
  "enrichment": {
    "plain_english_specialty": "Board-Certified Neurosurgeon (Brain, Cranial & Spine Surgeon)",
    "certifying_board": "American Board of Neurological Surgery (ABNS)",
    "cms_medicare_crosswalk": [
      {
        "medicare_code": "02",
        "medicare_type": "Physician/General Surgery"
      },
      {
        "medicare_code": "14",
        "medicare_type": "Physician/Neurosurgery"
      }
    ]
  }
}