JOHN M. WATKINS M.D. – NPI #1558450841
Radiology

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

Health Care Provider Taxonomy Code for Radiology

JOHN WATKINS is a radiologist located in BISMARCK, ND. NPPES has assigned the NPI number 1558450841 to JOHN WATKINS on October 12, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 2085R0001X from the Health Care Provider Taxonomy code set, which is classified as Radiology, specializing in Radiation Oncology

The NPI profile was last updated on Apr 23, 2026. 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 JOHN WATKINS below.

NPI Profile for
JOHN M. WATKINS

NPI Number
1558450841
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
JOHN M. WATKINS
Credentials
M.D.
Primary location
500 N 8TH ST
BISMARCK, ND 58501-4445
Phone: (701) 222-6100 Fax: (701) 222-6151
1 Other location(s):
525 W 15th St Ste 100
Pueblo, CO 81003-2716
Phone: (719) 542-1680
Fax: (719) 542-1681
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
Apr 23, 2026

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.

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
2085R0001X
- Radiology / Radiation Oncology (Primary)		 CO CDR.0004931

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.

Additional Information

Education
INDIANA UNIVERSITY SCHOOL OF MEDICINE - Graduated 2004
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
JOHN WATKINS is affiliated with the following medical group(s):
  • HOSPITAL
    • CHI ST ALEXIUS HEALTH
      900 E BROADWAY
      BISMARCK, ND 58501
    • SANFORD MEDICAL CENTER BISMARCK
      300 N 7TH ST
      BISMARCK, ND 58506

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