MRS. NANCY PEREZ-GABRIEL
NPI 1215059498
Nurse Anesthetist, Certified Registered in Stony Brook, NY

Active since April 06, 2007
101 NICOLLS RD, STONY BROOK, NY 11794(631) 444-2907 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Nancy Perez-gabriel NPPES

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

MRS. NANCY PEREZ-GABRIEL (NPI 1215059498) is an individual nurse anesthetist, certified registered in Stony Brook, New York, licensed in New York (524198) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1215059498
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMRS. NANCY PEREZ-GABRIEL
Location Address101 NICOLLS RDStony Brook, NY 11794-0001
Mailing Address20 Old Coach RdEast Setauket, NY 11733-3801
Sole ProprietorYes
Enumeration DateApril 6, 2007
Last NPPES UpdateJuly 15, 2026
NPPES CertifiedJuly 15, 2026
✔ NPI 1215059498 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in NY · 524198
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
101 NICOLLS RD, Stony Brook, NY 11794

Other Names 1

Former Name (1)Ms. Nancy Perez-gabriel

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Nancy Perez-gabriel is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Nancy Perez-gabriel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Anesthesiology
SUNY @ STONY BROOK, HSC, L4, RM 060
Stony Brook, NY 11794
  • Reassigned Medicare billing, New York enrollment
  • 103 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 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
101 NICOLLS RD
STONY BROOK, NY 11794
Internal Medicine (Gastroenterology)
101 NICOLLS RD
STONY BROOK, NY 11794
Social Worker (Clinical)
101 NICOLLS RD
STONY BROOK, NY 11794
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794

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 Nancy Perez-gabriel's NPI number?

The NPI number for Nancy Perez-gabriel is 1215059498. It was assigned to this individual provider in the NPPES registry on April 6, 2007. The provider is also known as Ms. Nancy Perez-Gabriel.

Where is Nancy Perez-gabriel located?

Nancy Perez-gabriel practices at 101 Nicolls Rd, Stony Brook, NY 11794. The listed phone number is (631) 444-2907.

What is Nancy Perez-gabriel's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Nancy Perez-gabriel enrolled in Medicare?

Yes. Nancy Perez-gabriel is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nancy Perez-gabriel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Perez-gabriel reassigns Medicare benefits to Stony Brook Anaesthesiology, University Faculty Practice Corporation (Stony Brook, NY). 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 Nancy Perez-gabriel'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 Nancy Perez-gabriel was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.