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

Liane P Helland, NP

Individual provider Family Nurse Practitioner · NPI 1437657061

Liane P Helland, NP is a Nurse Practitioner in Medfield, Massachusetts. Qualified in 2018, 8 years ago. Practices with Medfield Internal Medicine, PLLC, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
8
Licensed in
MA
In the registry since
2018
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

266 Main St Ste 4
Medfield, MA 02052-2018
Phone: (508) 359-8141
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 2272429 (MA)

Record details

NPI number1437657061
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJanuary 29, 2018
Last updated in NPPESOctober 22, 2025
Certification dateOctober 22, 2025
Mailing address942 West St, Walpole, MA 02081-1214

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Medfield Internal Medicine, Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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