Individual
DR. MARK BARRETT WALKER
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
1300 SW 7TH ST, #105, RENTON, WA 98057-5225
(425) 687-7700
(425) 687-7703
Mailing address
333 11TH AVE W, KIRKLAND, WA 98033-5313
(425) 830-2707
Taxonomy
Speciality
Code
Description
License number
State
207W00000X
Ophthalmology Physician
C52196
CA
207W00000X
Ophthalmology Physician
M-8998
ID
207W00000X
Ophthalmology Physician
MD-26380
OR
207W00000X
Ophthalmology Physician
Primary
MD00036470
WA
207W00000X
Ophthalmology Physician
MD2012-0678
NM
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
01373109
—
CO
Enumeration date
01/30/2013
Last updated
01/30/2013
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us