MR. COREY BLASSINGALE
NPI 1255977450
Counselor - Mental Health in Wilmington, DE
About Mr. Corey Blassingale NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. COREY BLASSINGALE (NPI 1255977450) is an individual mental health provider in Wilmington, Delaware, licensed in Delaware (PC-0000942) and active in the NPI registry since November 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).
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 and accepts Medicare assignment
Mr. Corey Blassingale 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 Corey Blassingale reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wilmington, DE 19803
- Reassigned Medicare billing, Delaware enrollment
- 39 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 18
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 Corey Blassingale's NPI number?
The NPI number for Corey Blassingale is 1255977450. It was assigned to this individual provider in the NPPES registry on November 22, 2019.
Where is Corey Blassingale located?
Corey Blassingale practices at 99 Passmore Dr, Wilmington, DE 19803. The listed phone number is (302) 478-9411.
What is Corey Blassingale's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Corey Blassingale enrolled in Medicare?
Yes. Corey Blassingale 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 Corey Blassingale's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Corey Blassingale reassigns Medicare benefits to Jewish Family Services Of Delaware (Wilmington, 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 Corey Blassingale's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Corey Blassingale accept?
Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Corey Blassingale 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 Corey Blassingale was last updated on November 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mr. Corey Blassingale · NPI 1255977450
Mental Health provider in Wilmington, Delaware. Individual provider, active in the CMS NPPES registry since November 22, 2019.
## Identity
- **NPI:** 1255977450 (Entity type: Individual)
- **Enumerated:** November 22, 2019
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** PC-0000942 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 99 PASSMORE DR, Wilmington, DE 19803-1548
- **Phone:** (302) 478-9411
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Jewish Family Services Of Delaware (NPI 1457362303, Wilmington, DE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** November 22, 2019
---
Source: [NPI Profile](https://npiprofile.com/npi/1255977450) · Data from the CMS NPPES public registry.