Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. ROSARIA LOCURTO DINARDO FNP
NPI 1811323207
Nurse Practitioner - Family in Boston, MA

Active since September 18, 2013PECOS Enrolled
300 LONGWOOD AVE, BOSTON, MA 02115(617) 355-6000 Get Directions Write a Review

NPPES record last updated: September 26, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 26, 2026, Apr 10, 2026, Mar 16, 2026 and 1 more (4 updates tracked since 2023).

About Mrs. Rosaria Locurto Dinardo Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. ROSARIA LOCURTO DINARDO FNP (NPI 1811323207) is an individual family provider in Boston, Massachusetts, licensed in Massachusetts (RN391892) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1811323207
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. ROSARIA LOCURTO DINARDOCredential: FNP
Location Address300 LONGWOOD AVEBoston, MA 02115-5724
Mailing Address300 Longwood AveBoston, MA 02115-5724
Sole ProprietorNo
Enumeration DateSeptember 18, 2013
Last NPPES UpdateSeptember 26, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 26, 2026
✔ NPI 1811323207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · RN391892
Also ListedNurse PractitionerTaxonomy 363L00000X · License RN2391892 (MA)
300 LONGWOOD AVE, Boston, MA 02115

Secondary Practice Location 1

Location 155 Fruit StBoston, MA 02114-2696 · Phone (914) 819-8025

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Rosaria Locurto Dinardo Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Rosaria Dinardo reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pediatric Cardiology
300 LONGWOOD AVE
Boston, MA 02115
  • Reassigned Medicare billing, Massachusetts enrollment
  • 220 clinicians in this Medicare group
General Acute Care Hospital
55 FRUIT ST, BULFINCH 360
Boston, MA 02114
  • Reassigned Medicare billing, Massachusetts enrollment
  • 6,234 clinicians in this Medicare group
Dermatology
55 FRUIT ST, BUL 2
Boston, MA 02114
  • Reassigned Medicare billing, Massachusetts enrollment
  • 6,360 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Social Worker (Clinical)
300 LONGWOOD AVE
BOSTON, MA 02115
Nurse Practitioner (Psychiatric/Mental Health)
300 LONGWOOD AVE
BOSTON, MA 02115
Anesthesiology (Pediatric Anesthesiology)
300 LONGWOOD AVE
BOSTON, MA 02115
Physical Therapist
300 LONGWOOD AVE
BOSTON, MA 02115
Social Worker (Clinical)
300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON
BOSTON, MA 02115
Pediatrics
300 LONGWOOD AVE, BADER 203
BOSTON, MA 02115
Nurse Practitioner (Pediatrics)
300 LONGWOOD AVE, HUNNEWELL BUILDING 322
BOSTON, MA 02115
Pediatrics (Neonatal-Perinatal Medicine)
300 LONGWOOD AVE
BOSTON, MA 02115

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 Rosaria Dinardo's NPI number?

The NPI number for Rosaria Dinardo is 1811323207. It was assigned to this individual provider in the NPPES registry on September 18, 2013.

Where is Rosaria Dinardo located?

Rosaria Dinardo practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.

What is Rosaria Dinardo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Rosaria Dinardo enrolled in Medicare?

Yes. Rosaria Dinardo is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Rosaria Dinardo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rosaria Dinardo reassigns Medicare benefits to 3 organizations: Boston Childrens Heart Foundation Inc (Boston, MA), The General Hospital Corporation (Boston, MA) and Massachusetts General Physicians Organization Inc (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 Rosaria Dinardo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rosaria Dinardo accept?

Health plans from Taro Health list Rosaria Dinardo 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.

When was this NPI record last updated?

The NPPES record for Rosaria Dinardo was last updated on September 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.