Provider Demographics
NPI:1235592643
Name:GUZMAN, JANITZIO JIOVANNI (MD)
Entity type:Individual
Prefix:DR
First Name:JANITZIO
Middle Name:JIOVANNI
Last Name:GUZMAN
Suffix:
Gender:M
Credentials:MD
Other - Prefix:
Other - First Name:
Other - Middle Name:
Other - Last Name:
Other - Suffix:
Other - Last Name Type:
Other - Credentials:
Mailing Address - Street 1:10 CENTER DR RM 11N206
Mailing Address - Street 2:
Mailing Address - City:BETHESDA
Mailing Address - State:MD
Mailing Address - Zip Code:20892-0004
Mailing Address - Country:US
Mailing Address - Phone:512-923-5601
Mailing Address - Fax:
Practice Address - Street 1:3601 N MACGREGOR WAY
Practice Address - Street 2:
Practice Address - City:HOUSTON
Practice Address - State:TX
Practice Address - Zip Code:77004-8004
Practice Address - Country:US
Practice Address - Phone:713-873-3700
Practice Address - Fax:
Is Sole Proprietor?:No
Enumeration Date:2016-04-01
Last Update Date:2025-07-14
Deactivation Date:
Deactivation Code:
Reactivation Date:
Provider Licenses
StateLicense IDTaxonomies
DCMD048232207RI0200X
TXV99092080P0208X, 207RI0200X
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes207RI0200XAllopathic & Osteopathic PhysiciansInternal MedicineInfectious Disease
No2080P0208XAllopathic & Osteopathic PhysiciansPediatricsPediatric Infectious Diseases