Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARK W PETERSON M.D.
NPI 1356312524
Radiology - Vascular & Interventional Radiology in Lewiston, ID

Active since January 27, 2006PECOS Enrolled
415 6TH ST, LEWISTON, ID 83501(208) 799-5335 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. Mark W Peterson M.d. NPPES

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

DR. MARK W PETERSON M.D. (NPI 1356312524) is an individual vascular & interventional radiology provider in Lewiston, Idaho, licensed in Idaho (M5240) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356312524
Entity TypeIndividualMale
Primary Taxonomy2085R0204X
Provider Legal NameDR. MARK W PETERSONCredential: M.D.
Location Address415 6TH STLewiston, ID 83501-2431
Mailing Address531 4th AveLewiston, ID 83501-2450 · (208) 743-4393 · Fax (208) 743-4214
Sole ProprietorNo
Enumeration DateJanuary 27, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1356312524 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0204X
License Licensed in ID · M5240
Definition
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License M5240 (ID)
415 6TH ST, Lewiston, ID 83501

Other Identifiers 5

OtherP00165374Railroad Medicare
Other0192980WA · Labor & Industries
Other000010005909ID · Regence Bs Of Idaho
Other71498ID · Blue Cross Of Idaho
Medicaid8156473WA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Mark W Peterson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 83501 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.13 typical visit price
range $52.44 – $160.17
Typical copayment $20.28 (range $13.11 – $40.04)
Most-billed visit code 99203
Established Patient
$65.77 typical visit price
range $16.68 – $130.93
Typical copayment $16.44 (range $4.17 – $32.73)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Nurse Anesthetist, Certified Registered
415 6TH ST
LEWISTON, ID 83501
Internal Medicine (Infectious Disease)
415 6TH ST
LEWISTON, ID 83501
Radiology (Vascular & Interventional Radiology)
415 6TH ST
LEWISTON, ID 83501
Psychiatry & Neurology (Psychiatry)
415 6TH ST
LEWISTON, ID 83501
Physician Assistant
415 6TH ST
LEWISTON, ID 83501
Social Worker (Clinical)
415 6TH ST
LEWISTON, ID 83501
Internal Medicine
415 6TH ST
LEWISTON, ID 83501
Speech-Language Pathologist
415 6TH ST
LEWISTON, ID 83501

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 Peterson's NPI number?

The NPI number for Mark Peterson is 1356312524. It was assigned to this individual provider in the NPPES registry on January 27, 2006.

Where is Mark Peterson located?

Mark Peterson practices at 415 6th St, Lewiston, ID 83501. The listed phone number is (208) 799-5335.

What is Mark Peterson's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is Mark Peterson enrolled in Medicare?

Yes. Mark Peterson is registered in the Medicare PECOS enrollment system.

What insurance does Mark Peterson accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Mark Peterson 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 Peterson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 days 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.