LIANE P HELLAND NP
NPI 1437657061
Nurse Practitioner - Family in Medfield, MA
About Liane P Helland Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LIANE P HELLAND NP (NPI 1437657061) is an individual family provider in Medfield, Massachusetts, licensed in Massachusetts (2272429) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS, is affiliated with Newton-wellesley Hospital, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Liane P Helland Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Liane Helland reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Medfield, MA 02052
- Reassigned Medicare billing, Massachusetts enrollment
- 4 clinicians in this Medicare group
Newton, MA 02462
- Reassigned Medicare billing, Massachusetts enrollment
- 992 clinicians in this Medicare group
Boston, MA 02109
- Reassigned Medicare billing, Massachusetts enrollment
- 6 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Newton-Wellesley Hospital
Acute Care Hospitals · Newton, MABrigham And Women's Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02052 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Liane Helland's NPI number?
The NPI number for Liane Helland is 1437657061. It was assigned to this individual provider in the NPPES registry on January 29, 2018.
Where is Liane Helland located?
Liane Helland practices at 266 Main St Ste 4, Medfield, MA 02052. The listed phone number is (508) 359-8141.
What is Liane Helland's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Liane Helland enrolled in Medicare?
Yes. Liane Helland is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Liane Helland's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Liane Helland reassigns Medicare benefits to 3 organizations: Medfield Internal Medicine, PLLC (Medfield, MA), Mass General Brigham Medical Group Suburban Massachusetts Inc (Newton, MA) and Arena Care And Wellness, LLC (Boston, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Liane Helland's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Liane Helland accept?
Health plans from Taro Health list Liane Helland as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Liane Helland affiliated with any hospitals?
According to CMS data, Liane Helland is affiliated with Newton-Wellesley Hospital and Brigham And Women's Hospital.
When was this NPI record last updated?
The NPPES record for Liane Helland was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Liane P Helland, NP · NPI 1437657061
Family physician in Medfield, Massachusetts. Individual provider, active in the CMS NPPES registry since January 29, 2018.
## Identity
- **NPI:** 1437657061 (Entity type: Individual)
- **Enumerated:** January 29, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2272429 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 266 MAIN ST STE 4, Medfield, MA 02052-2018
- **Phone:** (508) 359-8141
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Medfield Internal Medicine, PLLC (NPI 1174364723, Medfield, MA); Mass General Brigham Medical Group Suburban Massachusetts Inc (NPI 1538191218, Newton, MA); Arena Care And Wellness, LLC (NPI 1366143059, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** October 22, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1437657061) · Data from the CMS NPPES public registry.