Provider Demographics
NPI:1609848969
Name:CHANG, TOM S (MD)
Entity Type:Individual
Prefix:
First Name:TOM
Middle Name:S
Last Name:CHANG
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 1:100 E CALIFORNIA BLVD
Mailing Address - Street 2:
Mailing Address - City:PASADENA
Mailing Address - State:CA
Mailing Address - Zip Code:91105-3205
Mailing Address - Country:US
Mailing Address - Phone:626-568-8838
Mailing Address - Fax:626-583-8838
Practice Address - Street 1:100 E CALIFORNIA BLVD
Practice Address - Street 2:
Practice Address - City:PASADENA
Practice Address - State:CA
Practice Address - Zip Code:91105-3205
Practice Address - Country:US
Practice Address - Phone:626-568-8838
Practice Address - Fax:626-583-8838
Is Sole Proprietor?:No
Enumeration Date:2006-02-02
Last Update Date:2020-08-07
Deactivation Date:
Deactivation Code:
Reactivation Date:
Provider Licenses
StateLicense IDTaxonomies
CAA69909207W00000X, 207WX0107X
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes207WX0107XAllopathic & Osteopathic PhysiciansOphthalmologyRetina Specialist
No207W00000XAllopathic & Osteopathic PhysiciansOphthalmology
Provider Identifiers
StateIdentifier IDID TypeIssuer
00A699090OtherBLUE CROSS
CA1609848969Medicaid
CA00A699090Medicaid
00A699090OtherBLUE CROSS
CA00A699090Medicaid
CA1609848969Medicaid