Johnny Tzer-Ren Chang, MD

208200000X

Palo Alto, CA

Specialty

208200000X

Credential

NPI

1417175258

Affiliated Facility

Surgecenter Of Palo Alto

795 El Camino Real, Palo Alto, CA 94301

(650) 324-1832

Medicare★ 2.8 Google (4)95% Patient Rating

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.

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208200000X

This surgeon specializes in 208200000x procedures performed in an outpatient ambulatory surgical setting.

NUCC Taxonomy: 208200000X

Affiliated Surgery Center

Surgecenter Of Palo Alto

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