Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

PAUL H. KOLBJORNSEN MD
NPI 1780645598
Radiology - Diagnostic Radiology in Northampton, MA

Q: What is Paul Kolbjornsen's NPI number?

The NPI number for Paul Kolbjornsen is 1780645598. It was assigned to this individual provider in the NPPES registry on March 31, 2006.

Q: What is Paul Kolbjornsen's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Paul Kolbjornsen was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 31, 2006

30 LOCUST ST, NORTHAMPTON, MA 01060(413) 582-2101(413) 582-2949 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Paul H. Kolbjornsen Md NPPES

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

PAUL H. KOLBJORNSEN MD (NPI 1780645598) is an individual diagnostic radiology provider in Northampton, Massachusetts, licensed in Massachusetts (74087) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1780645598

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NamePAUL H. KOLBJORNSENCredential: MD

Location Address30 LOCUST STNorthampton, MA 01060-2052

Mailing Address291 Moody StLudlow, MA 01056-1246 · (800) 688-6663 · Fax (413) 589-7554

Phone(413) 582-2101

Fax(413) 582-2949

Sole ProprietorNo

Enumeration DateMarch 31, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1780645598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in MA · 74087

Definition

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

30 LOCUST ST, Northampton, MA 01060

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Other Identifiers 7

Other000000006711MA · Bmc

OtherJ11102MA · Bcbsma

Other240477MA · Harvard Pilgrim

Medicaid3079571MA

Other3528769MA · Cigna

Other074087MA · Tufts

Other2359320MA · Aetna

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques

Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…

100%587 patients

Radiology: Reminder System for Screening Mammograms

Percentage of patients undergoing a screening mammogram whose information is entered into a reminder system with a target due date for the next mammogram

100%462 patients

Radiology: Stenosis Measurement in Carotid Imaging Reports

Percentage of final reports for carotid imaging studies (neck magnetic resonance angiography [MRA], neck computed tomography angiography [CTA], neck duplex ultrasound, carotid angiogram) performed that include direct or indirect reference to measurements of…

100%63 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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