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

Margit Lisa Walker, DO

Individual provider Family Medicine Physician · NPI 1194852319

Margit Lisa Walker, DO is a Family Medicine Physician in Greenfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

329 Conway St Greenfield Health Ctr
Greenfield, MA 01301-1521
Phone: (413) 774-6301
Fax: (413) 772-3314
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 261520 (MA)

Record details

NPI number1194852319
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 27, 2007
Last updated in NPPESFebruary 12, 2015

Other providers in Greenfield