{
"Npi": {
"NPI": "1427362607",
"EntityType": "Individual",
"ReplacementNPI": null,
"EIN": null,
"IsSoleProprietor": "Y",
"IsOrgSubpart": null,
"ParentOrgLBN": null,
"ParentOrgTIN": null,
"OrgName": null,
"LastName": "PETERSON-ARNZEN",
"FirstName": "LOUISE",
"MiddleName": "ANN",
"NamePrefix": "DR.",
"NameSuffix": null,
"Credential": "PSY.D.",
"OtherOrgName": null,
"OtherOrgNameTypeCode": null,
"OtherLastName": "PETERSON",
"OtherFirstName": "LANI",
"OtherMiddleName": null,
"OtherNamePrefix": "DR.",
"OtherNameSuffix": null,
"OtherCredential": "PSY.D.",
"OtherLastNameTypeCode": "2",
"FirstLineMailingAddress": "76 HOLT RD",
"SecondLineMailingAddress": null,
"MailingAddressCityName": "ANDOVER",
"MailingAddressStateName": "MA",
"MailingAddressPostalCode": "01810-4128",
"MailingAddressCountryCode": "US",
"MailingAddressTelephoneNumber": "978-387-5990",
"MailingAddressFaxNumber": null,
"FirstLinePracticeLocationAddress": "1 ELM SQ STE 2A",
"SecondLinePracticeLocationAddress": null,
"PracticeLocationAddressCityName": "ANDOVER",
"PracticeLocationAddressStateName": "MA",
"PracticeLocationAddressPostalCode": "01810-3986",
"PracticeLocationAddressCountryCode": "US",
"PracticeLocationAddressTelephoneNumber": "978-387-5990",
"PracticeLocationAddressFaxNumber": null,
"EnumerationDate": "07/30/2010",
"LastUpdateDate": "03/20/2013",
"NPIDeactivationReasonCode": null,
"NPIDeactivationReason": null,
"NPIDeactivationDate": null,
"NPIReactivationDate": null,
"GenderCode": "F",
"Gender": "Female",
"AuthorizedOfficialLastName": null,
"AuthorizedOfficialFirstName": null,
"AuthorizedOfficialMiddleName": null,
"AuthorizedOfficialTitle": null,
"AuthorizedOfficialNamePrefix": null,
"AuthorizedOfficialNameSuffix": null,
"AuthorizedOfficialCredential": null,
"AuthorizedOfficialTelephoneNumber": null,
"Taxonomies": {
"Taxonomy": {
"TaxonomyCode": "103T00000X",
"TaxonomyName": "Psychologist",
"LicenseNumber": "6503",
"LicenseNumberStateCode": "MA",
"PrimaryTaxonomySwitch": "Y"
}
},
"HealthcareProviderTaxonomyGroups": null
}
}