WILLIAM J. MAGNUSON M.D. – NPI #1730492588
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

WILLIAM MAGNUSON is a radiologist located in ANCHORAGE, AK. NPPES has assigned the NPI number 1730492588 to WILLIAM MAGNUSON on July 22, 2010. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 4 additional location(s) assigned to this provider which are listed below. 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 May 21, 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 WILLIAM MAGNUSON below.

NPI Profile for
WILLIAM J. MAGNUSON

NPI Number
1730492588
Enumeration Date

(about 16 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
WILLIAM J. MAGNUSON
Credentials
M.D.
Primary location
188 W NORTHERN LIGHTS BLVD STE 100
ANCHORAGE, AK 99503-3902
Phone: (907) 562-2002 Fax: (907) 278-8052
4 Other location(s):
3851 Piper St Ste Ll002
Anchorage, AK 99508-4684
Phone: (907) 212-3186
Fax: (907) 212-3665
1701 Salmon Creek Ln
Juneau, AK 99801-7868
Phone: (907) 586-5762
Fax: (907) 586-5777
2250 S Woodworth Loop Ste 100
Palmer, AK 99645-7457
Phone: (907) 707-1333
Fax: (844) 248-7515
240 Hospital Pl
Soldotna, AK 99669-7559
Phone: (907) 262-7762
Fax: (907) 921-7581
Mailing address
PO BOX 3991
SEATTLE, WA 98124-3991
Phone: (907) 562-2002 Fax:
Sole Proprietor
No
Updated
Certification Date
May 21, 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.

Identifiers

Identifiers for WILLIAM MAGNUSON

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
OTHERALASKA STATE LICENSEAK013398
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)		 AK 103398

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
ST. LOUIS COLLEGE OF PHYSICIANS AND SURGEONS - Graduated 2010
Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
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
WILLIAM MAGNUSON is affiliated with the following medical group(s):
  • HOSPITAL
    • PROVIDENCE ALASKA MEDICAL CENTER
      3200 PROVIDENCE DRIVE
      ANCHORAGE, AK 99508

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.