DAVID ERNST
NPI 1710596747
Social Worker - Clinical in Windsor, CT
About David Ernst NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID ERNST (NPI 1710596747) is an individual clinical provider in Windsor, Connecticut, licensed in Connecticut (58.014383) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
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
David Ernst 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 David Ernst reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Windsor, CT 06095
- Reassigned Medicare billing, Connecticut enrollment
- 2 clinicians in this Medicare group
Windsor, CT 06095
- Reassigned Medicare billing, Connecticut enrollment
- 227 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 06095 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 2
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 David Ernst's NPI number?
The NPI number for David Ernst is 1710596747. It was assigned to this individual provider in the NPPES registry on July 27, 2020.
Where is David Ernst located?
David Ernst practices at 41 Mechanic St Ste 2, Windsor, CT 06095. The listed phone number is (860) 920-4420.
What is David Ernst's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is David Ernst enrolled in Medicare?
Yes. David Ernst 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 David Ernst's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Ernst reassigns Medicare benefits to 2 organizations: Clark Counseling Services LLC (Windsor, CT) and Community Health Resources, Inc (Windsor, CT). 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 David Ernst'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 David Ernst was last updated on December 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# David Ernst · NPI 1710596747
Clinical provider in Windsor, Connecticut. Individual provider, active in the CMS NPPES registry since July 27, 2020.
## Identity
- **NPI:** 1710596747 (Entity type: Individual)
- **Enumerated:** July 27, 2020
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 58.014383 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 41 MECHANIC ST STE 2, Windsor, CT 06095-2554
- **Phone:** (860) 920-4420
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Clark Counseling Services LLC (NPI 1801332812, Windsor, CT); Community Health Resources, Inc (NPI 1295800795, Windsor, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** December 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1710596747) · Data from the CMS NPPES public registry.