KELLY TAN-HAASE PSY.D.
NPI 1275781858
Psychologist in Wilmington, DE
About Kelly Tan-haase Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLY TAN-HAASE PSY.D. (NPI 1275781858) is an individual psychologist in Wilmington, Delaware, licensed in Delaware (B1-0000787) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Kelly Tan-haase Psy.d. 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 Reassignment
Medicare enrollment records show Kelly Tan-haase reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newark, DE 19713
- Reassigned Medicare billing, Delaware enrollment
- 105 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.
Other Providers at the Same Location NPPES 15
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 Kelly Tan-haase's NPI number?
The NPI number for Kelly Tan-haase is 1275781858. It was assigned to this individual provider in the NPPES registry on September 8, 2008.
Where is Kelly Tan-haase located?
Kelly Tan-haase practices at 1521 Concord Pike Suite 103, Wilmington, DE 19803. The listed phone number is (302) 428-0205.
What is Kelly Tan-haase's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Kelly Tan-haase enrolled in Medicare?
Yes. Kelly Tan-haase 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 organization bills Medicare for Kelly Tan-haase's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelly Tan-haase reassigns Medicare benefits to Mid-Atlantic Behavioral Health, LLC (Newark, DE). 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 Kelly Tan-haase'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 Kelly Tan-haase was last updated on April 28, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.