{
  "type": "Feature",
  "id": "atm_npi_1033457684",
  "geometry": {
    "type": "Point",
    "coordinates": [
      -122.499459,
      37.867821
    ]
  },
  "properties": {
    "id": "atm_npi_1033457684",
    "kind": "Clinician",
    "name": "Dr. MATTHEW EDWARD NAYTHONS MD",
    "parent_id": "atm_geoid_060411302041026",
    "depth": null,
    "facts": {
      "npi": "1033457684",
      "status": "A",
      "address": "180 HARBOR DR, SUITE 101, SAUSALITO, CA, 949652844",
      "license": "A25436",
      "taxonomy": "Emergency Medicine",
      "other_names": [],
      "last_updated": "2013-01-16",
      "license_state": "CA",
      "taxonomy_code": "207P00000X",
      "all_taxonomies": [
        "Emergency Medicine"
      ],
      "sole_proprietor": "YES",
      "enumeration_date": "2013-01-16",
      "enumeration_type": "NPI-1",
      "practice_locations": 0
    },
    "source_id": "src_7ede3ebe4ab3cdf3f721",
    "updated_at": "2026-10-10T03:20:33.934Z"
  },
  "links": {
    "self": "https://miscsubjects.com/atlas/atoms/atm_npi_1033457684",
    "children": "https://miscsubjects.com/atlas/atoms/atm_npi_1033457684/children",
    "descendants": "https://miscsubjects.com/atlas/atoms/atm_npi_1033457684/descendants",
    "inside": "https://miscsubjects.com/atlas/atoms/atm_npi_1033457684/inside",
    "graph": "https://miscsubjects.com/atlas/graph?start=atm_npi_1033457684"
  },
  "ancestors": [
    {
      "id": "atm_geoid_060411302041026",
      "kind": "CensusBlock",
      "name": "Block 1026",
      "up": 1
    },
    {
      "id": "atm_geoid_060411302041",
      "kind": "CensusBlockGroup",
      "name": "Block Group 1",
      "up": 2
    },
    {
      "id": "atm_geoid_06041130204",
      "kind": "CensusTract",
      "name": "Census Tract 1302.04",
      "up": 3
    },
    {
      "id": "atm_geoid_06041",
      "kind": "County",
      "name": "Marin County",
      "up": 4
    },
    {
      "id": "atm_geoid_06",
      "kind": "State",
      "name": "California",
      "up": 5
    },
    {
      "id": "atm_geoid_us",
      "kind": "Country",
      "name": "United States",
      "up": 6
    }
  ],
  "children_by_kind": [],
  "edges_out": [
    {
      "rel": "has_profession",
      "id": "atm_profession_0c530c3e76c487a556822304",
      "kind": "Profession",
      "name": "Emergency Medicine",
      "share": null
    }
  ],
  "edges_in": [],
  "edges_in_total": 0,
  "external_ids": [
    {
      "system": "npi",
      "value": "1033457684"
    }
  ],
  "source": {
    "id": "src_7ede3ebe4ab3cdf3f721",
    "url": "https://npiregistry.cms.hhs.gov/api/?version=2.1&limit=200&skip=0&state=CA&postal_code=94965*&address_purpose=LOCATION&enumeration_type=NPI-1",
    "license": "CMS NPPES NPI Registry, public domain",
    "read_at": "2026-10-10T03:19:21.779Z",
    "sha256": "ce7c2509373689b293499c8cced4668a29d676d2b75a463ba4a6f0a199d33c4d"
  }
}