RITA LUZ NIEVES RN, MPH, MSW
NPI 1336369412
Social Worker - Clinical in Boston, MA
About Rita Luz Nieves Rn, Mph, Msw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RITA LUZ NIEVES RN, MPH, MSW (NPI 1336369412) is an individual clinical provider in Boston, Massachusetts, licensed in Massachusetts (215193) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
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)
Rita Luz Nieves Rn, Mph, Msw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rita Nieves reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dorchester, MA 02125
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: Uphams Corner Health Committee Inc
- 55 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 02118 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 3
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 Rita Nieves's NPI number?
The NPI number for Rita Nieves is 1336369412. It was assigned to this individual provider in the NPPES registry on April 30, 2007.
Where is Rita Nieves located?
Rita Nieves practices at 1010 Massachusetts Avenue, Boston, MA 02118. The listed phone number is (617) 534-2845.
What is Rita Nieves's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Rita Nieves enrolled in Medicare?
Yes. Rita Nieves is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rita Nieves's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rita Nieves reassigns Medicare benefits to Upham's Corner Health Committee, Inc. (Dorchester, MA). The 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 Rita Nieves's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rita Nieves accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Rita Nieves 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 Rita Nieves was last updated on November 4, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.
# Rita Luz Nieves, RN, MPH, MSW · NPI 1336369412
Clinical provider in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 30, 2007.
## Identity
- **NPI:** 1336369412 (Entity type: Individual)
- **Enumerated:** April 30, 2007
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 215193 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 1010 MASSACHUSETTS AVENUE, Boston, MA 02118
- **Phone:** (617) 534-2845
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Upham's Corner Health Committee, Inc. (NPI 1780780486, Dorchester, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 4, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1336369412) · Data from the CMS NPPES public registry.