AARON C. ABAJIAN MD – NPI #1942732300
Radiology

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

AARON ABAJIAN is a radiologist located in CLACKAMAS, OR. NPPES has assigned the NPI number 1942732300 to AARON ABAJIAN on April 03, 2017. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 2085R0202X from the Health Care Provider Taxonomy code set, which is classified as Radiology, specializing in Diagnostic Radiology

The NPI profile was last updated on Dec 09, 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 AARON ABAJIAN below.

NPI Profile for
AARON C. ABAJIAN

NPI Number
1942732300
Enumeration Date

(more than 9 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
AARON C. ABAJIAN
Credentials
MD
Primary location
10180 SE SUNNYSIDE RD
CLACKAMAS, OR 97015-8970
Phone: (800) 813-2000 Fax:
1 Other location(s):
1275 York Ave
New York, NY 10065-6007
Phone: (212) 639-2000
Mailing address
500 NE MULTNOMAH ST STE 100
PORTLAND, OR 97232-2031
Phone: Fax:
Sole Proprietor
No
Updated
Certification Date
Dec 09, 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.

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
2085R0202X
- Radiology / Diagnostic Radiology (Primary)
NY 314838

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
YALE UNIVERSITY SCHOOL OF MEDICINE - Graduated 2017
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

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