Basic Information
| Provider Information | |||||||||
| NPI: | 1982627873 | ||||||||
| EntityType: | 1 | ||||||||
| ReplacementNPI: | |||||||||
| OrganizationName: | |||||||||
| LastName: | MAYER | ||||||||
| FirstName: | SEBASTIAN ALEXANDER | ||||||||
| MiddleName: | A | ||||||||
| NamePrefix: | |||||||||
| NameSuffix: | |||||||||
| Credential: | MD | ||||||||
| OtherOrganizationName: | |||||||||
| OtherOrganizationType: | |||||||||
| OtherLastName: | |||||||||
| OtherFirstName: | |||||||||
| OtherMiddleName: | |||||||||
| OtherNamePrefix: | |||||||||
| OtherNameSuffix: | |||||||||
| OtherCredential: | |||||||||
| OtherLastNameType: | |||||||||
| Mailing Information | |||||||||
| Address1: | GPO BOX 5907 | ||||||||
| Address2: | |||||||||
| City: | NEW YORK | ||||||||
| State: | NY | ||||||||
| PostalCode: | 100875907 | ||||||||
| CountryCode: | US | ||||||||
| TelephoneNumber: | 2127466264 | ||||||||
| FaxNumber: | 2127463305 | ||||||||
| Practice Location | |||||||||
| Address1: | 520 E. 70TH STREET | ||||||||
| Address2: | STARR 3 | ||||||||
| City: | NEW YORK | ||||||||
| State: | NY | ||||||||
| PostalCode: | 10021 | ||||||||
| CountryCode: | US | ||||||||
| TelephoneNumber: | 2122416756 | ||||||||
| FaxNumber: | 2127315220 | ||||||||
| Other Information | |||||||||
| ProviderEnumerationDate: | 07/25/2006 | ||||||||
| LastUpdateDate: | 12/19/2011 | ||||||||
| NPIDeactivationReasonCode: | |||||||||
| NPIDeactivationDate: | |||||||||
| NPIReactivationDate: | |||||||||
| ProviderGenderCode: | M | ||||||||
| AuthorizedOfficialLastName: | |||||||||
| AuthorizedOfficialFirstName: | |||||||||
| AuthorizedOfficialMiddleName: | |||||||||
| AuthorizedOfficialTitleorPosition: | |||||||||
| AuthorizedOfficialTelephone: | |||||||||
| IsSoleProprietor: | N | ||||||||
| IsOrganizationSubpart: | |||||||||
| ParentOrganizationLBN: | |||||||||
| AuthorizedOfficialNamePrefix: | |||||||||
| AuthorizedOfficialNameSuffix: | |||||||||
| AuthorizedOfficialCredential: | |||||||||
| NPICertificationDate: | |||||||||
Taxonomy Information
| Taxonomy | License | State | Switch | TaxonomyGroup | TaxonomyType | TaxonomyClass | SubSpecialty | 207RH0000X | 230196 | NY | N | Allopathic & Osteopathic Physicians | Internal Medicine | Hematology | 207RH0003X | 230196 | NY | Y | Allopathic & Osteopathic Physicians | Internal Medicine | Hematology & Oncology |
ID Information
| ID | Type | State | Issuer | Description | 02801572 | 05 | NY | MEDICAID |