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Individual

DR. WILLIAM RUSSELL RYAN

Active
Sole proprietor
No

Provider details

NPI number
Gender
Man
Credential
M.D.

Contact information

Practice address
2340 CLAY ST FL 5, SAN FRANCISCO, CA 94115-1932
(415) 600-3073
Mailing address
PO BOX 276950, SACRAMENTO, CA 95827-6950

Taxonomy

Speciality
Code
Description
License number
State
207Y00000X
Otolaryngology Physician
Primary
A97821
CA
207YX0007X
Plastic Surgery within the Head & Neck (Otolaryngology) Physician
Primary
A97821
CA

Other

Enumeration date
10/01/2007
Last updated
01/13/2026
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