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

Mrs. Ellen Farmer, RN

Individual provider Ophthalmic Assistant · NPI 1316722374

Mrs. Ellen Farmer, RN is an Ophthalmic Assistant in Concord, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2023
Specialties on file
7
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

103 Grove St
Concord, MA 01742-1519
Phone: (781) 640-7049
Show map & directions

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

Specialties & licences

Home Health Registered Nurse (primary) Taxonomy 163WH0200X · Licence RN280501 (MA)
Ophthalmic Assistant Taxonomy 156FX1101X
Registered Nurse Taxonomy 163W00000X · Licence RN280501 (MA)
Medical-Surgical Registered Nurse Taxonomy 163WM0705X · Licence RN280501 (MA)
Ambulatory Care Registered Nurse Taxonomy 163WP2201X · Licence RN280501 (MA)
Case Management Registered Nurse Taxonomy 163WC0400X · Licence RN280501 (MA)
Ophthalmic Registered Nurse Taxonomy 163WX1100X · Licence RN280501 (MA)

Record details

NPI number1316722374
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedAugust 29, 2023
Last updated in NPPESAugust 29, 2023
Certification dateAugust 29, 2023
Mailing address103 Grove St, Concord, MA 01742-1519