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

Dr. Matthew Gregory Niemi, MD

Individual provider Diagnostic Radiology Physician · NPI 1114904539

Dr. Matthew Gregory Niemi, MD is a Diagnostic Radiology in Langley AFB, Virginia. Qualified in 2000, 26 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group and accepts Medicare assignment. Licensed in Illinois, Indiana and Virginia.

Years since qualifying
26
Licensed in
IL, IN, VA
In the registry since
2005
Specialties on file
3
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

45 Pine St
Langley AFB, VA 23665-2025
Phone: (757) 764-9767
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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 036176261 (IL)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 01054815A (IN)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 0101239451 (VA)

Record details

NPI number1114904539
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 28, 2005
Last updated in NPPESAugust 28, 2025
Certification dateAugust 28, 2025
Mailing address9802 River Rd, Newport News, VA 23601-4211

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Langley AFB