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

Heidi Merricks, DNP

Individual provider Home Health Registered Nurse · NPI 1932779568

Heidi Merricks, DNP is a Home Health Registered Nurse in Tyngsboro, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2021
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

39 Joco Dr
Tyngsboro, MA 01879-2536
Phone: (978) 935-1891
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 RN257496 (MA)

Record details

NPI number1932779568
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP
Sole proprietorYes
NPI enumeratedJune 27, 2021
Last updated in NPPESJune 27, 2021
Certification dateJune 27, 2021
Mailing address39 Joco Dr, Tyngsboro, MA 01879-2536