Nancy Elizabeth Castro, NP - Medicare Nurse Practitioner in Woonsocket, RI

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Nancy Elizabeth Castro, NP is a medicare enrolled "Nurse Practitioner - Family" in Woonsocket, Rhode Island. Her current practice location is 450 Clinton St, Woonsocket, Rhode Island. You can reach out to her office (for appointments etc.) via phone at (401) 767-4100.

Nancy Elizabeth Castro is licensed to practice in Rhode Island (license number RN22454) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1053370973.

Contact Information

Nancy Elizabeth Castro, NP
450 Clinton St,
Woonsocket, RI 02895-3207
(401) 767-4100
(401) 235-6899

Map and Direction




Provider's Profile

Full NameNancy Elizabeth Castro
GenderFemale
SpecialityNurse Practitioner - Family
Location450 Clinton St, Woonsocket, Rhode Island
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053370973
  • Provider Enumeration Date: 03/20/2006
  • Last Update Date: 01/05/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8224088265
  • Enrollment ID: I20050127000025

Medical Identifiers

Medical identifiers for Nancy Elizabeth Castro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053370973NPI-NPPES
NC44343MedicaidRI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family RN22454 (Rhode Island)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Nancy Elizabeth Castro allows following entities to bill medicare on her behalf.
Entity NameThundermist Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700041001
PECOS PAC ID: 1557270477
Enrollment ID: O20040211000909
Entity NameMedical Associates Of Ri, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538161161
PECOS PAC ID: 3375432040
Enrollment ID: O20040311000761

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Nancy Elizabeth Castro is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Nancy Elizabeth Castro, NP
450 Clinton St,
Woonsocket, RI 02895-3207

Ph: (401) 767-4100		Nancy Elizabeth Castro, NP
450 Clinton St,
Woonsocket, RI 02895-3207

Ph: (401) 767-4100

Reviews and Comments


Nurse Practitioner Nurses in Woonsocket, RI

Kristen Ann Chapian, CNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 450 Clinton St, Woonsocket, RI 02895
Phone: 401-767-4100    
Ms. Joanne Rose Ruggeri, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: One, Cvs Drive, Woonsocket, RI 02895
Phone: 866-389-2727    
Chanta Pou, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 68 Cumberland St, Ste 102, Woonsocket, RI 02895
Phone: 401-356-1940    
Angela Patterson, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1 Cvs Dr, Woonsocket, RI 02895
Phone: 617-694-7764    Fax: 401-652-9356
Margaret Janci, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 55 Cummings Way, Woonsocket, RI 02895
Phone: 401-235-7000    
Mrs. Mercedita Villar Kimbrough, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1 Cvs Dr, Woonsocket, RI 02895
Phone: 866-389-2727    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.