Individual
SIDNEY H ALLISON
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
MD
Contact information
Practice address
747 BROADWAY, SEATTLE, WA 98122-4379
(206) 215-2520
(206) 386-3180
Mailing address
PO BOX 25608, SALT LAKE CITY, UT 84125-0608
(206) 320-4476
Taxonomy
Speciality
Code
Description
License number
State
207L00000X
Anesthesiology Physician
MD60476243
WA
207R00000X
Internal Medicine Physician
01077820A
IN
207R00000X
Internal Medicine Physician
Primary
138279
CA
207R00000X
Internal Medicine Physician
Primary
MD60476243
WA
208M00000X
Hospitalist Physician
138279
CA
208M00000X
Hospitalist Physician
MD60476243
WA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
2029080
—
WA
Enumeration date
05/18/2012
Last updated
02/10/2026
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