Individual
CALVIN HORACE KNAPP III
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
4004 COLBY AVE, EVERETT, WA 98201-6203
(425) 339-5417
(425) 339-5429
Mailing address
7600 EVERGREEN WAY, EVERETT, WA 98203-6421
(206) 860-5414
Taxonomy
Speciality
Code
Description
License number
State
207N00000X
Dermatology Physician
Primary
MD61463521
WA
Other
Enumeration date
03/29/2018
Last updated
04/17/2026
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