Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mr. Gregory A Walker, MD

Individual provider Pain Medicine (Anesthesiology) Physician · NPI 1972680494

Mr. Gregory A Walker, MD practises Anesthesiology in Newport, Vermont. Graduated from University of Vermont College of Medicine in 1991, 35 years ago. Practices with North Country Hospital and Health Center Inc, a 51-clinician group and accepts Medicare assignment. Licensed in Vermont.

Years since qualifying
35
Trained at
University of Vermont College of Medicine
Licensed in
VT
In the registry since
2006
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

189 Prouty Dr Medical Arts Bldg
Newport, VT 05855-9326 Not confirmed with CMS for 19 years — call before visiting
Phone: (802) 334-3569
Fax: (802) 334-4134
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 0420009224 (VT)

Record details

NPI number1972680494
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice North Country Hospital And Health Center Inc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients183
Services billed 231 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at North Country Hospital and Health Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 51 clinicians in the practice; 12 are shown here.

Other providers in Newport