Update this page – If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS.
Individual
MARK E JOHNSON
Active
Individual
MARK E JOHNSON
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207P00000X
Emergency Medicine Physician
Primary
MD00044906
WA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0197072
STATE L&I PROVIDER #
WA
01
—
0227846
LIWA
WA
01
—
3952JO
BSWA
WA
05
—
8429763
—
WA
Enumeration date
09/16/2006
Last updated
07/02/2015
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up