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

Martha Walker, PA

Individual provider Medical Physician Assistant · NPI 1780726232

Martha Walker, PA is a Physician Assistant in Richford, Vermont. Qualified in 2006, 20 years ago. Practices with Northwestern Medical Center Inc, a 106-clinician group and accepts Medicare assignment. Licensed in New York and Vermont.

Years since qualifying
20
Licensed in
NY, VT
In the registry since
2007
Specialties on file
2
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

44 Main St Ste 200
Richford, VT 05476-1153 Not confirmed with CMS for 14 years — call before visiting
Phone: (802) 255-5500
Fax: (802) 255-5509
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 055-0030921 (VT)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 011732 (NY)

Record details

NPI number1780726232
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedFebruary 13, 2007
Last updated in NPPESDecember 20, 2011

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Northwestern Medical Center Inc — 106 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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 patients146
Services billed 183 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 Northwestern Medical Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 106 clinicians in the practice; 12 are shown here.

Other providers in Richford