CYNTHIA DE SOUSA RN
NPI 1578384608
Nurse Practitioner in Northborough, MA

Active since October 22, 2024PECOS Enrolled
333 SW CUTOFF, NORTHBOROUGH, MA 01532(774) 828-5200(774) 475-0365 Get Directions Write a Review

NPPES record last updated: May 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 13, 2026, Mar 3, 2026 (2 updates tracked since 2026).

About Cynthia De Sousa Rn NPPES

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

CYNTHIA DE SOUSA RN (NPI 1578384608) is an individual nurse practitioner in Northborough, Massachusetts, licensed in Massachusetts (RN2293921) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1578384608
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCYNTHIA DE SOUSACredential: RN
Location Address333 SW CUTOFFNorthborough, MA 01532-2384
Mailing AddressPo Box 415348Boston, MA 02241-5348 · (800) 225-8885 · Fax (508) 334-1977
Fax(774) 475-0365
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateOctober 22, 2024
Last NPPES UpdateMay 13, 20262 updates tracked since enumeration
NPPES CertifiedMay 13, 2026
NPI 1578384608 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MA · RN2293921
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedRegistered Nurse · Critical Care MedicineTaxonomy 163WC0200X · License RN2293921 (MA)
333 SW CUTOFF, Northborough, MA 01532

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Cynthia De Sousa Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961971734
PECOS Enrollment IDI20260521000911
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01532 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
333 SW CUTOFF
NORTHBOROUGH, MA 01532
Internal Medicine (Pulmonary Disease)
333 SW CUTOFF
NORTHBOROUGH, MA 01532
Internal Medicine
333 SW CUTOFF
NORTHBOROUGH, MA 01532
Family Medicine
333 SW CUTOFF
NORTHBOROUGH, MA 01532
Internal Medicine
333 SW CUTOFF
NORTHBOROUGH, MA 01532
Clinic/Center (Urgent Care)
333 SW CUTOFF, UNIT 202
NORTHBOROUGH, MA 01532
Nurse Practitioner (Family)
333 SW CUTOFF
NORTHBOROUGH, MA 01532
Nurse Practitioner
333 SW CUTOFF
NORTHBOROUGH, MA 01532

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 Cynthia De Sousa's NPI number?

The NPI number for Cynthia De Sousa is 1578384608. It was assigned to this individual provider in the NPPES registry on October 22, 2024.

Where is Cynthia De Sousa located?

Cynthia De Sousa practices at 333 SW Cutoff, Northborough, MA 01532. The listed phone number is (774) 828-5200.

What is Cynthia De Sousa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Cynthia De Sousa enrolled in Medicare?

Yes. Cynthia De Sousa is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Cynthia De Sousa was last updated on May 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.