Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Howard B Natenshon, MD

Individual provider Diagnostic Radiology Physician · NPI 1811974967

Howard B Natenshon, MD is a Diagnostic Radiology in Greenfield, Massachusetts. Graduated from Northwestern University Feinberg Medical School in 1961, 65 years ago. Practices with Radiology and Imaging Inc, a 59-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
65
Trained at
Northwestern University Feinberg Medical School
Licensed in
MA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

164 High St
Greenfield, MA 01301-2613
Phone: (413) 772-0211
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 32759 (MA)

Record details

NPI number1811974967
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 29, 2005
Last updated in NPPESAugust 8, 2007
Mailing addressPo Box 1849, Lewiston, ME 04241-1849

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1961 (65 years in practice)
Group practice Radiology And Imaging Inc — 59 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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