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Search › California › Pediatric Otolaryngology Physician

Ryan Chan, MD

NPI 1932023660 · on the registry since 2026 · sole proprietor

Practice

Address
2233 Post St Fl 3
San Francisco, CA 94115
Phone
(415) 885-7582
Organisation at this address
Yuly Vilderman Professional Dental Corporation
Inferred from a shared address, not stated in the registry.
Clinicians at this address
20

Registry record

Primary taxonomy
Pediatric Otolaryngology Physician
207YP0228X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-08-06

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California