MARK A. OLSON MD – NPI #1023182110
Family Medicine

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Health Care Provider Taxonomy Code for Family Medicine

MARK OLSON is a physician located in WILLISTON, ND. NPPES has assigned the NPI number 1023182110 to MARK OLSON on November 20, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207Q00000X from the Health Care Provider Taxonomy code set, which is classified as Family Medicine.

The NPI profile was last updated on Apr 29, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for MARK OLSON below.

NPI Profile for
MARK A. OLSON

NPI Number
1023182110
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
MARK A. OLSON
Credentials
MD
Primary location
1321 W DAKOTA PKWY
WILLISTON, ND 58801-3807
Phone: (701) 572-7711 Fax: (701) 572-2283
1 Other location(s):
2305 37th Ave SW
Minot, ND 58701-7669
Phone: (701) 418-8000
Mailing address
PO BOX 5010
MINOT, ND 58702-5010
Phone: (701) 418-8000 Fax: (701) 857-3430
Sole Proprietor
No
Updated
Certification Date
Apr 29, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Identifiers

Identifiers for MARK OLSON

Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.

DescriptionIssuerStateIdentifier
medicaidND1451763
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207Q00000X
- Family Medicine (Primary)		 ND 6450

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service
Endpoint type
CONNECT URL
Endpoint Description
2.16.840.1.113883.3.1068.1
Content Type
Affiliation
Y
Endpoint Location
2720 DUNDEE RD # 302,
NORTHBROOK, IL 77025-1669

Additional Information

Education
UNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE - Graduated 1991
Accepts Medicare
This provider may accept Medicare Assignment. The Medicare-approved amount is the total the doctor or supplier can be paid. When a doctor accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsurance.
Medicare Ordering & Referring
Provider can:
  • Order Durable Medical Equipment
  • Order Power Mobility Devices
Affiliations
MARK OLSON is affiliated with the following medical group(s):
  • HOSPITAL
    • CHI ST ALEXIUS HEALTH WILLISTON
      1301 15TH AVE W
      WILLISTON, ND 58801
    • SIDNEY HEALTH CENTER
      216 14TH AVE SW
      SIDNEY, MT 59270
    • TRINITY HOSPITALS
      407 3RD ST SE
      MINOT, ND 58701
  • HOME HEALTH AGENCY
    • CHI HEALTH AT HOME
      1301 15TH AVENUE WEST
      WILLISTON, ND 58801
  • NURSING HOME
    • BETHEL LUTHERAN NURSING & REHABILITATION CENTER
      1515 2ND AVE WEST
      WILLISTON, ND 58801
  • HOSPICE
    • CHI HEALTH AT HOME
      1301 15TH AVE W
      WILLISTON, ND 58801

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.