Basic Information
Provider Information
NPI: 1962498196
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: FIELDS
FirstName: RONALD
MiddleName: ERNEST
NamePrefix: DR.
NameSuffix:  
Credential: MD
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 7777 HENNESSY BLVD STE 701
Address2:  
City: BATON ROUGE
State: LA
PostalCode: 708084370
CountryCode: US
TelephoneNumber: 2257655864
FaxNumber: 2252147003
Practice Location
Address1: 7777 HENNESSY BLVD STE 701
Address2:  
City: BATON ROUGE
State: LA
PostalCode: 708084370
CountryCode: US
TelephoneNumber: 2257655864
FaxNumber: 2257652013
Other Information
ProviderEnumerationDate: 09/22/2005
LastUpdateDate: 12/28/2020
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 12/28/2020

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
174400000X023084LAN Other Service ProvidersSpecialist 
207RP1001X023084LAN Allopathic & Osteopathic PhysiciansInternal MedicinePulmonary Disease
207RC0200X023084LAY Allopathic & Osteopathic PhysiciansInternal MedicineCritical Care Medicine

ID Information
IDTypeStateIssuerDescription
149425905LA MEDICAID
5H768BD1201 MEDICAREOTHER
0103439405MS MEDICAID


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