Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mark E Johnson, MD

Individual provider Emergency Medicine Physician · NPI 1669578357

Mark E Johnson, MD is an Emergency Medicine in Marysville, California. Graduated from Rush Medical College of Rush University in 2000, 26 years ago. Practices with Emergency Medicine Services of Tx, PLLC, a 358-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
26
Trained at
Rush Medical College of Rush University
Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

724 5th St
Marysville, CA 95901-5646
Phone: (530) 749-3242
Fax: (530) 749-3248
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD00044906 (WA)

Record details

NPI number1669578357
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 16, 2006
Last updated in NPPESJuly 2, 2015
Mailing address1114 Yuba St, Suite 144, Marysville, CA 95901-4838

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2000 (26 years in practice)
Group practice Emergency Medicine Services Of Tx, Pllc — 358 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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