KARI NICOLE SCHWEIGER DO
NPI 1902508849
Emergency Medicine in Newark, DE
About Kari Nicole Schweiger Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARI NICOLE SCHWEIGER DO (NPI 1902508849) is an individual emergency medicine provider in Newark, Delaware, licensed in Delaware (C2-0024933) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Edward Via Col Of Osteo Medicine-virginia Campus (2023).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kari Nicole Schweiger Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Kari Schweiger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, DE 19718
- Reassigned Medicare billing, Delaware and Maryland enrollments
- Also billed through NPI 1871375899 (Maryland)
- 167 clinicians in this Medicare group
Newark, DE 19718
- Reassigned Medicare billing, Delaware enrollment
- 1,531 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 19718 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.
NEWARK, DE 19718
NEWARK, DE 19718
NEWARK, DE 19718
NEWARK, DE 19718
NEWARK, DE 19718
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 Kari Schweiger's NPI number?
The NPI number for Kari Schweiger is 1902508849. It was assigned to this individual provider in the NPPES registry on March 21, 2023.
Where is Kari Schweiger located?
Kari Schweiger practices at 4755 Ogletown Stanton Rd, Newark, DE 19718. The listed phone number is (302) 733-1000.
What is Kari Schweiger's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Kari Schweiger enrolled in Medicare?
Yes. Kari Schweiger is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Kari Schweiger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kari Schweiger reassigns Medicare benefits to 2 organizations: Christiana Care Emergency Physicians LLC (Newark, DE) and Christiana Care Health Services, Inc (Newark, 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 Kari Schweiger'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 Kari Schweiger was last updated on July 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Kari Nicole Schweiger, DO · NPI 1902508849
Emergency Medicine physician in Newark, Delaware. Individual provider, active in the CMS NPPES registry since March 21, 2023.
## Identity
- **NPI:** 1902508849 (Entity type: Individual)
- **Enumerated:** March 21, 2023
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** C2-0024933 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 4755 OGLETOWN STANTON RD, Newark, DE 19718-0002
- **Phone:** (302) 733-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Christiana Care Emergency Physicians LLC (NPI 1639956451, Newark, DE); Christiana Care Health Services, Inc (NPI 1104896596, Newark, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Edward Via Col Of Osteo Medicine-Virginia Campus, class of 2023
## Record status
- **NPPES last updated:** July 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1902508849) · Data from the CMS NPPES public registry.