Basic Information
Provider Information | |||||||||
NPI: | 1508857707 | ||||||||
EntityType: | 1 | ||||||||
ReplacementNPI: |   | ||||||||
OrganizationName: |   | ||||||||
LastName: | KEILSON | ||||||||
FirstName: | GARY | ||||||||
MiddleName: | R | ||||||||
NamePrefix: |   | ||||||||
NameSuffix: |   | ||||||||
Credential: | MD | ||||||||
OtherOrganizationName: |   | ||||||||
OtherOrganizationType: |   | ||||||||
OtherLastName: |   | ||||||||
OtherFirstName: |   | ||||||||
OtherMiddleName: |   | ||||||||
OtherNamePrefix: |   | ||||||||
OtherNameSuffix: |   | ||||||||
OtherCredential: |   | ||||||||
OtherLastNameType: |   | ||||||||
Mailing Information | |||||||||
Address1: | 630 PLANTATION ST | ||||||||
Address2: |   | ||||||||
City: | WORCESTER | ||||||||
State: | MA | ||||||||
PostalCode: | 016052038 | ||||||||
CountryCode: | US | ||||||||
TelephoneNumber: | 5083683150 | ||||||||
FaxNumber: | 5083683152 | ||||||||
Practice Location | |||||||||
Address1: | 123 SUMMER ST | ||||||||
Address2: | SUITE 230 S | ||||||||
City: | WORCESTER | ||||||||
State: | MA | ||||||||
PostalCode: | 016081312 | ||||||||
CountryCode: | US | ||||||||
TelephoneNumber: | 5083683150 | ||||||||
FaxNumber: | 5083683152 | ||||||||
Other Information | |||||||||
ProviderEnumerationDate: | 11/04/2005 | ||||||||
LastUpdateDate: | 05/02/2011 | ||||||||
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 | 2084N0400X | 74084 | MA | Y |   | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | Neurology |
ID Information
ID | Type | State | Issuer | Description | 042472266 | 01 |   | ONE HEALTH PLAN | OTHER | 5845001 | 01 |   | AETNA US HEALTHCARE | OTHER | AA3016 | 01 |   | HARVARD PILGRIM HEALTHCAR | OTHER | 29203 | 01 |   | CHILDRENS MEDICAL SECURIT | OTHER | J14372 | 01 |   | BLUE CARE ELECT | OTHER | 042472266 | 01 |   | HEALTHCARE VALUE MANAGEME | OTHER | 9900842 | 01 |   | FALLON COMMUNITY HEALTH P | OTHER | J14372 | 01 |   | BLUE SHIELD HMO BLUE | OTHER | J14372 | 01 |   | BLUE INDEMNITY | OTHER | 130015211 | 01 |   | RAILROAD MEDICARE | OTHER | J14372 | 01 |   | MEDICARE B | OTHER | 3118649 | 01 |   | MEDICAID WELFARE | OTHER | 784035 | 01 |   | MVP HEALTH CARE | OTHER | 0500193 | 01 |   | EVERCARE | OTHER | 29203 | 01 |   | HEALTHY START | OTHER | 042472266 | 01 |   | PRIVATE HEALTHCARE SYSTEM | OTHER | 1700170 | 01 |   | CIGNA PAL ID | OTHER | 917831 | 01 |   | FIRST HEALTH | OTHER |