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

Dr. Sandra Lee Leiby, DNP

Individual provider Occupational Health Nurse Practitioner · NPI 1720383094

Dr. Sandra Lee Leiby, DNP is an Occupational Health Nurse Practitioner in Methuen, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2011
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

See every abbreviation used in this directory →

Practice location Address checks out

9 Crestshire Ln
Methuen, MA 01844-1001
Phone: (978) 686-9739
Show map & directions

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

Specialties & licences

Occupational Health Nurse Practitioner (primary) Taxonomy 363LX0106X · Licence RN251274 (MA)

Record details

NPI number1720383094
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP
Sole proprietorYes
NPI enumeratedJanuary 18, 2011
Last updated in NPPESJanuary 18, 2011