TARAJEAN CORNISH LCSW
NPI 1427450246
Social Worker - Clinical in Dover, DE
About Tarajean Cornish Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TARAJEAN CORNISH LCSW (NPI 1427450246) is an individual clinical provider in Dover, Delaware, licensed in Delaware (Q1-0001248) and active in the NPI registry since September 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2008).
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
Tarajean Cornish Lcsw 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 Tarajean Cornish reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seaford, DE 19973
- Reassigned Medicare billing, Delaware enrollment
- 9 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 19904 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.
DOVER, DE 19904
DOVER, DE 19904
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 Tarajean Cornish's NPI number?
The NPI number for Tarajean Cornish is 1427450246. It was assigned to this individual provider in the NPPES registry on September 24, 2014.
Where is Tarajean Cornish located?
Tarajean Cornish practices at 121 W Loockerman St, Dover, DE 19904. The listed phone number is (302) 674-1397.
What is Tarajean Cornish's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Tarajean Cornish enrolled in Medicare?
Yes. Tarajean Cornish 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 Tarajean Cornish's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tarajean Cornish reassigns Medicare benefits to Compass Mental Wellness Services, Inc (Seaford, 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 Tarajean Cornish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tarajean Cornish accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and AmeriHealth Caritas Next and 1 other insurer list Tarajean Cornish 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 Tarajean Cornish was last updated on September 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Tarajean Cornish, LCSW · NPI 1427450246
Clinical provider in Dover, Delaware. Individual provider, active in the CMS NPPES registry since September 24, 2014.
## Identity
- **NPI:** 1427450246 (Entity type: Individual)
- **Enumerated:** September 24, 2014
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** Q1-0001248 (Delaware)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 121 W LOOCKERMAN ST, Dover, DE 19904-7325
- **Phone:** (302) 674-1397 · **Fax:** (302) 674-1602
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Compass Mental Wellness Services, Inc (NPI 1174137624, Seaford, DE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** September 24, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1427450246) · Data from the CMS NPPES public registry.