Chang, Johnny Tzer-Ren

Chang, Johnny Tzer-Ren is an sole proprietor health care provider with primary practice located at 795 El Camino Real Lee Building, Level 3, Palo Alto CA 94301-2302. He recently has only one registered license in Allopathic & Osteopathic Physicians / Plastic Surgery, which is considered as his primary health care specialty. Chang, Johnny Tzer-Ren can be contacted via phone (650) 853-2916.

Contact Information

Primary practice address
795 El Camino Real Lee Building, Level 3 Palo Alto CA 94301-2302
Fax: (650) 853-2852
Website:

Health care specialties

SpecialtyCodeLicense #State
Allopathic & Osteopathic Physicians / Plastic Surgery 208200000X A121316 California

Profile Details

NPI number 1417175258
LBN Legal business name Chang, Johnny Tzer-Ren
Credentials Doctor of Medicine (MD)
Entity Individual
Sole proprietor 1 Yes
Enumeration date Apr 24th, 2007
Last updated May 28th, 2020 - about 4 years ago

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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