DEENA ROSE WEEKS
NPI 1326990417
Nurse Practitioner - Acute Care in Dover, DE
About Deena Rose Weeks NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEENA ROSE WEEKS (NPI 1326990417) is an individual acute care provider in Dover, Delaware, licensed in Delaware (LG-0013682) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
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)
Deena Rose Weeks is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Deena Weeks reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dover, DE 19901
- Reassigned Medicare billing, Delaware enrollment
- 84 clinicians in this Medicare group
Dover, DE 19901
- Reassigned Medicare billing, Delaware enrollment
- 142 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 19901 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.
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 Deena Weeks's NPI number?
The NPI number for Deena Weeks is 1326990417. It was assigned to this individual provider in the NPPES registry on February 11, 2026.
Where is Deena Weeks located?
Deena Weeks practices at 640 S State St, Dover, DE 19901. The listed phone number is (302) 744-7994.
What is Deena Weeks's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Deena Weeks enrolled in Medicare?
Yes. Deena Weeks is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Deena Weeks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deena Weeks reassigns Medicare benefits to 2 organizations: Bayhealth Medical Center, Inc. (Dover, DE) and Bayhealth Emergency Physicians LLC (Dover, DE). 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 Deena Weeks's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Deena Weeks accept?
Health plans from AmeriHealth Caritas Next list Deena Weeks 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 Deena Weeks was last updated on February 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Deena Rose Weeks · NPI 1326990417
Acute Care physician in Dover, Delaware. Individual provider, active in the CMS NPPES registry since February 11, 2026.
## Identity
- **NPI:** 1326990417 (Entity type: Individual)
- **Enumerated:** February 11, 2026
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** LG-0013682 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 640 S STATE ST, Dover, DE 19901-3530
- **Phone:** (302) 744-7994
## 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): Bayhealth Medical Center, Inc. (NPI 1679072144, Dover, DE); Bayhealth Emergency Physicians LLC (NPI 1073012696, Dover, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** February 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1326990417) · Data from the CMS NPPES public registry.