ASHLEY ZARKOWSKI CRNA
NPI 1447708359
Nurse Anesthetist, Certified Registered in Stony Brook, NY

Q: What is Ashley Zarkowski's NPI number?

The NPI number for Ashley Zarkowski is 1447708359. It was assigned to this individual provider in the NPPES registry on September 20, 2016.

Q: What is Ashley Zarkowski's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ashley Zarkowski was last updated on September 20, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since September 20, 2016

101 NICOLLS RD, STONY BROOK, NY 11794(631) 444-4000 Get Directions Write a Review

NPPES record last updated: September 20, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Ashley Zarkowski Crna NPPES

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

ASHLEY ZARKOWSKI CRNA (NPI 1447708359) is an individual nurse anesthetist, certified registered in Stony Brook, New York, licensed in New York (701123) and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1447708359

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameASHLEY ZARKOWSKICredential: CRNA

Location Address101 NICOLLS RDStony Brook, NY 11794-0001

Mailing Address100 Vermont StLong Beach, NY 11561-1440 · (516) 637-5321

Phone(631) 444-4000

Sole ProprietorYes

Enumeration DateSeptember 20, 2016

✔ NPI 1447708359 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 · 701123

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

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Zarkowski Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Ashley Zarkowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Long Island Digestive Endoscopy Center, LLC

4.4 mi

Ambulatory Surgical

1500 ROUTE 112, BLDG 5
Port Jefferson Station, NY 11776

Reassigned Medicare billing, New York enrollment
63 clinicians in this Medicare group

NPI 1235551052 (631) 828-3400

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

48 services48 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

26 services26 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

15 services15 patients

Anesthesia for exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

11 services11 patients

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.

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