Basic Information
Provider Information
NPI: 1275500100
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: GRIMM
FirstName: ELLEN
MiddleName: M.
NamePrefix:  
NameSuffix:  
Credential: MD
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 12221 N MOPAC EXPY
Address2:  
City: AUSTIN
State: TX
PostalCode: 787582401
CountryCode: US
TelephoneNumber: 5128050680
FaxNumber: 5128050682
Practice Location
Address1: 1330 WONDER WORLD DR
Address2:  
City: SAN MARCOS
State: TX
PostalCode: 786667566
CountryCode: US
TelephoneNumber: 5128050680
FaxNumber: 5128050682
Other Information
ProviderEnumerationDate: 02/28/2006
LastUpdateDate: 02/01/2022
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: F
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207RN0300XJ4170TXY Allopathic & Osteopathic PhysiciansInternal MedicineNephrology

ID Information
IDTypeStateIssuerDescription
10180200205TX MEDICAID
39000700901TXRAILROAD MEDICAREOTHER
10180200405TX MEDICAID


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