YALE UNIVERSITY
NPI 1780606707
Radiology - Diagnostic Ultrasound in New Haven, CT
About Yale University NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YALE UNIVERSITY (NPI 1780606707), doing business as Yale Diagnostic Radiology, is a healthcare organization registered as a diagnostic ultrasound in New Haven, Connecticut and active in the NPI registry since July 2006. The organization lists Marianne Dess-santoro, Chief Operating Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 9
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Yale University is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3,706Medicare enrollment records show 3,706 clinicians reassign Medicare billing to Yale University, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 72
Nearest to this location (20)
See all 3,706New Haven, CT 06519
New Haven, CT 06510
New Haven, CT 06510
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Yale University's NPI number?
The NPI number for Yale University is 1780606707. It was assigned to this organization in the NPPES registry on July 25, 2006. The provider is doing business as Yale Diagnostic Radiology.
Where is Yale University located?
Yale University is located at 20 York St, New Haven, CT 06510. The listed phone number is (203) 688-2433.
What is Yale University's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Ultrasound, with taxonomy code 2085U0001X.
Is Yale University enrolled in Medicare?
Yes. Yale University is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Yale University?
According to the CMS Revalidation Reassignment List (October 2026 release), 3,706 clinicians in 72 Medicare specialties reassign their Medicare billing to Yale University. A 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 the clinician's services. The largest specialties are Nurse Practitioner (593), Pediatric Medicine (307) and Certified Registered Nurse Anesthetist (CRNA) (291). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Yale University was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Yale University · NPI 1780606707
Diagnostic Ultrasound organization in New Haven, Connecticut. Organization record, active in the CMS NPPES registry since July 25, 2006.
## Identity
- **NPI:** 1780606707 (Entity type: Organization)
- **Enumerated:** July 25, 2006
- **Primary specialty:** Radiology - Diagnostic Ultrasound · taxonomy 2085U0001X
- **Also known as:** YALE DIAGNOSTIC RADIOLOGY (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Marianne Dess-Santoro, CHIEF OPERATING OFFICER
## Practice location
- **Address:** 20 YORK ST, New Haven, CT 06510-3220
- **Phone:** (203) 688-2433 · **Fax:** (203) 785-6414
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3,706 clinicians in 72 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (593), Pediatric Medicine (307), Certified Registered Nurse Anesthetist (CRNA) (291); [full list](https://npiprofile.com/npi/1780606707/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1780606707) · Data from the CMS NPPES public registry.