Basic Information
| Provider Information | |||||||||
| NPI: | 1013907666 | ||||||||
| EntityType: | 1 | ||||||||
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| OrganizationName: | |||||||||
| LastName: | ALEXANDER | ||||||||
| FirstName: | MARK | ||||||||
| MiddleName: | EDWARD | ||||||||
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| Credential: | MD | ||||||||
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| Mailing Information | |||||||||
| Address1: | PO BOX 9135 | ||||||||
| Address2: | ATT:SHARON SILVA | ||||||||
| City: | BROOKLINE | ||||||||
| State: | MA | ||||||||
| PostalCode: | 024469135 | ||||||||
| CountryCode: | US | ||||||||
| TelephoneNumber: | 8009270002 | ||||||||
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| Practice Location | |||||||||
| Address1: | 300 LONGWOOD AVE | ||||||||
| Address2: | |||||||||
| City: | BOSTON | ||||||||
| State: | MA | ||||||||
| PostalCode: | 021155724 | ||||||||
| CountryCode: | US | ||||||||
| TelephoneNumber: | 6173552793 | ||||||||
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| Other Information | |||||||||
| ProviderEnumerationDate: | 10/25/2005 | ||||||||
| LastUpdateDate: | 09/18/2020 | ||||||||
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| ProviderGenderCode: | M | ||||||||
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| IsSoleProprietor: | N | ||||||||
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| NPICertificationDate: | 09/18/2020 | ||||||||
Taxonomy Information
| Taxonomy | License | State | Switch | TaxonomyGroup | TaxonomyType | TaxonomyClass | SubSpecialty | 2080P0202X | 77492 | MA | N | Allopathic & Osteopathic Physicians | Pediatrics | Pediatric Cardiology | 207RC0001X | 77492 | MA | Y | Allopathic & Osteopathic Physicians | Internal Medicine | Clinical Cardiac Electrophysiology |
ID Information
| ID | Type | State | Issuer | Description | 3183467 | 05 | MA | MEDICAID |