Basic Information
Provider Information
NPI: 1245228378
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: CASTRO-FRENZEL
FirstName: KARLA
MiddleName:  
NamePrefix:  
NameSuffix:  
Credential: M.D.
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: PO BOX 191
Address2:  
City: ROCKLAND
State: DE
PostalCode: 197320191
CountryCode: US
TelephoneNumber: 3026516212
FaxNumber: 3026514945
Practice Location
Address1: 13535 NEMOURS PKWY
Address2: NEMOURS CHILDRENS HOSPITAL
City: ORLANDO
State: FL
PostalCode: 328277402
CountryCode: US
TelephoneNumber: 4076507646
FaxNumber: 4076507089
Other Information
ProviderEnumerationDate: 10/12/2005
LastUpdateDate: 01/20/2015
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: F
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207L00000X236556NYN Allopathic & Osteopathic PhysiciansAnesthesiology 
207LP3000XME122251FLY Allopathic & Osteopathic PhysiciansAnesthesiologyPediatric Anesthesiology
207L00000XME122251FLN Allopathic & Osteopathic PhysiciansAnesthesiology 

ID Information
IDTypeStateIssuerDescription
0266952905NY MEDICAID


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