MARTA ESCRIU-SUNE FNP
NPI 1891253795
Nurse Practitioner - Family in Dorchester, MA
About Marta Escriu-sune Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARTA ESCRIU-SUNE FNP (NPI 1891253795) is an individual family provider in Dorchester, Massachusetts, licensed in Massachusetts (RN2319663) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and maintains a secondary practice location in Jamaica Plain.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
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
Marta Escriu-sune Fnp 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
2Medicare enrollment records show Marta Escriu-sune reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dorchester Center, MA 02124
- Reassigned Medicare billing, Massachusetts enrollment
- 91 clinicians in this Medicare group
Needham, MA 02494
- Reassigned Medicare billing, Massachusetts enrollment
- 356 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MABeth Israel Deaconess Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02124 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DORCHESTER, MA 02124
DORCHESTER CENTER, MA 02124
DORCHESTER, MA 02124
DORCHESTER, MA 02124
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 Marta Escriu-sune's NPI number?
The NPI number for Marta Escriu-sune is 1891253795. It was assigned to this individual provider in the NPPES registry on March 10, 2019.
Where is Marta Escriu-sune located?
Marta Escriu-sune practices at 637 Washington St, Dorchester, MA 02124. The listed phone number is (617) 825-9660.
What is Marta Escriu-sune's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Marta Escriu-sune enrolled in Medicare?
Yes. Marta Escriu-sune 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 Marta Escriu-sune's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marta Escriu-sune reassigns Medicare benefits to 2 organizations: Codman Square Health Center Inc (Dorchester Center, MA) and Medical Care Of Boston Management Corporation (Needham, 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 Marta Escriu-sune's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marta Escriu-sune accept?
Health plans from Taro Health list Marta Escriu-sune 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 Marta Escriu-sune affiliated with any hospitals?
According to CMS data, Marta Escriu-sune is affiliated with Boston Medical Center and Beth Israel Deaconess Medical Center.
When was this NPI record last updated?
The NPPES record for Marta Escriu-sune was last updated on March 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Marta Escriu-Sune, FNP · NPI 1891253795
Family physician in Dorchester, Massachusetts. Individual provider, active in the CMS NPPES registry since March 10, 2019.
## Identity
- **NPI:** 1891253795 (Entity type: Individual)
- **Enumerated:** March 10, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2319663 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 637 WASHINGTON ST, Dorchester, MA 02124-3510
- **Phone:** (617) 825-9660 · **Fax:** (617) 288-7898
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Codman Square Health Center Inc (NPI 1396808309, Dorchester Center, MA); Medical Care Of Boston Management Corporation (NPI 1437196359, Needham, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** March 17, 2026
- **Other identifiers:** Medicaid 110163491A (MA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1891253795) · Data from the CMS NPPES public registry.