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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. NEIL P RAY M.D.
NPI 1730192196
Anesthesiology in New Haven, CT

Active since August 15, 2006PECOS EnrolledAccepts Medicare Assignment
20 YORK ST, NEW HAVEN, CT 06510(203) 737-1549(203) 737-1549 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Neil P Ray M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NEIL P RAY M.D. (NPI 1730192196) is an individual anesthesiology provider in New Haven, Connecticut, licensed in Connecticut (83710) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Rush Medical College Of Rush University (2001).

NPPES Registry Identity

NPI1730192196
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. NEIL P RAYCredential: M.D.
Location Address20 YORK STNew Haven, CT 06510-3220
Mailing Address20 York StNew Haven, CT 06510-3220 · (203) 737-1549 · Fax (203) 737-1549
Phone(203) 737-1549
Fax(203) 737-1549
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 2001
Enumeration DateAugust 15, 2006
Last NPPES UpdateJuly 1, 2026
NPPES CertifiedJuly 1, 2026
✔ NPI 1730192196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CT · 83710
Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

20 YORK ST, New Haven, CT 06510
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Neil P Ray M.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.

PECOS PAC ID1153323415
PECOS Enrollment IDI20150103000009
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

MELIH ARICI MD
Radiology (Diagnostic Radiology)
20 YORK ST, YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 785-7998
DAVID CHRISTOPHER CONE MD
Emergency Medicine
20 YORK ST, YNHH SOUTH PAVILION 218
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2222
KEVIN JOHN BURNS PA C
Physician Assistant
20 YORK ST, YALE NEW HAVEN HOSPITAL SOUTH PAVILION 218
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2222
MAURICE J MAHONEY MD
Medical Genetics (Clinical Genetics (M.D.))
20 YORK ST, YALE CHILDREN'S HOSPITAL, WEST PAVILION, 2ND FLOOR
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 785-2660
MARGRETTA R SEASHORE MD
Medical Genetics (Clinical Genetics (M.D.))
20 YORK ST, CHILDREN'S HOSPITAL AT YALE, WEST PAVILION, 2ND FLOOR
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 785-2660
PAUL HENRI DESAN MD
Psychiatry & Neurology (Psychiatry)
20 YORK ST
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2619
LIVA ANDREJEVA-WRIGHT MD
Radiology (Diagnostic Radiology)
20 YORK ST, YALE NEW HAVEN HOSPITAL-SOUTH PAVILLION-2ND FL
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2433
KELLY ANNETTE MARTENS PA C
Physician Assistant
20 YORK ST, YALE NEW HAVEN HOSPTIAL EMERGENCY DEPARTMENT
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2222

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 Neil Ray's NPI number?

The NPI number for Neil Ray is 1730192196. It was assigned to this individual provider in the NPPES registry on August 15, 2006.

Where is Neil Ray located?

Neil Ray practices at 20 York St, New Haven, CT 06510. The listed phone number is (203) 737-1549.

What is Neil Ray's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Neil Ray enrolled in Medicare?

Yes. Neil Ray 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.

When was this NPI record last updated?

The NPPES record for Neil Ray was last updated on July 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.