DANIELLE E VIVEIROS
NPI 1245515238
Nurse Practitioner - Family in Worcester, MA
About Danielle E Viveiros NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DANIELLE E VIVEIROS (NPI 1245515238) is an individual family provider in Worcester, Massachusetts, licensed in Massachusetts (RN265173) and active in the NPI registry since October 2011. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Danielle E Viveiros is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Danielle Viveiros reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Worcester, MA 01655
- Reassigned Medicare billing, Massachusetts enrollment
- 63 clinicians in this Medicare group
Worcester, MA 01655
- Reassigned Medicare billing, Massachusetts enrollment
- 2,902 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 01605 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.
WORCESTER, MA 01605
WORCESTER, MA 01605
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 Danielle Viveiros's NPI number?
The NPI number for Danielle Viveiros is 1245515238. It was assigned to this individual provider in the NPPES registry on October 21, 2011.
Where is Danielle Viveiros located?
Danielle Viveiros practices at 33 Kendall St, Worcester, MA 01605. The listed phone number is (508) 334-5603.
What is Danielle Viveiros's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Danielle Viveiros enrolled in Medicare?
Yes. Danielle Viveiros is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Danielle Viveiros's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Danielle Viveiros reassigns Medicare benefits to 2 organizations: Umass Memorial Medical Center, Inc. (Worcester, MA) and Umass Memorial Medical Group Inc (Worcester, 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 Danielle Viveiros's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Danielle Viveiros was last updated on October 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Danielle E Viveiros · NPI 1245515238
Family physician in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since October 21, 2011.
## Identity
- **NPI:** 1245515238 (Entity type: Individual)
- **Enumerated:** October 21, 2011
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN265173 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 33 KENDALL ST, Worcester, MA 01605-2726
- **Phone:** (508) 334-5603
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Umass Memorial Medical Center, Inc. (NPI 1689760092, Worcester, MA); Umass Memorial Medical Group Inc (NPI 1760445373, Worcester, MA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1245515238) · Data from the CMS NPPES public registry.