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MARK L. JOHNSON MD
NPI 1083603567
Surgery in Mount Vernon, WA

Active since October 18, 2005
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS, MOUNT VERNON, WA 98274(360) 428-2586(360) 428-6470 Get Directions Write a Review

NPPES record last updated: October 5, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark L. Johnson Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK L. JOHNSON MD (NPI 1083603567) is an individual surgery provider in Mount Vernon, Washington, licensed in Washington (MD00014524) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1083603567
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameMARK L. JOHNSONCredential: MD
Location Address1400 E. KINCAID ST., SKAGIT REGIONAL CLINICSMount Vernon, WA 98274-4127
Mailing Address1400 E. Kincaid St., Attn: CredentialingMount Vernon, WA 98274-4127 · (360) 428-2500 · Fax (360) 428-6485
Phone(360) 428-2586
Fax(360) 428-6470
Sole ProprietorNo
Enumeration DateOctober 18, 2005
Last NPPES UpdateOctober 5, 2012
✔ NPI 1083603567 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in WA · MD00014524
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1400 E. KINCAID ST., Mount Vernon, WA 98274
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Other Identifiers 3

Other263547WA · Labor & Industries
Medicare UPINA08995
Medicare PING8892605WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. STEVEN S LEE MD
Surgery
1400 E. KINCAID ST.
MOUNT VERNON, WA 98274
Skagit County (360) 428-2586
JERRY D. EISNER MD
Dermatology
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS
MOUNT VERNON, WA 98274
Skagit County (360) 814-6200
ELIZABETH E. REPPLIER MD
Family Medicine
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS
MOUNT VERNON, WA 98274
Skagit County (360) 428-6434
DR. ANISA S. PEA DPM
Podiatrist
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS
MOUNT VERNON, WA 98274
Skagit County (360) 848-4120
HENNING PFORTE MD
Family Medicine
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS
MOUNT VERNON, WA 98274
Skagit County (360) 428-2501
SUZANNE ROBERTSON MD
Family Medicine
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS
MOUNT VERNON, WA 98274
Skagit County (360) 428-2501
ROBERT L. ROSENFELD MD
Obstetrics & Gynecology
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS
MOUNT VERNON, WA 98274
Skagit County (360) 428-2575
DR. DEBORAH A. NORTH MD
Internal Medicine
1400 E. KINCAID ST., SKAGIT REGIONAL CLINICS
MOUNT VERNON, WA 98274
Skagit County (360) 428-2592

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Johnson's NPI number?

The NPI number for Mark Johnson is 1083603567. It was assigned to this individual provider in the NPPES registry on October 18, 2005.

Where is Mark Johnson located?

Mark Johnson practices at 1400 E. Kincaid St. Skagit Regional Clinics, Mount Vernon, WA 98274. The listed phone number is (360) 428-2586.

What is Mark Johnson's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

What insurance does Mark Johnson accept?

Health plans from Providence Health Plan list Mark Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Johnson was last updated on October 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.