NPPES file of Aug 9, 2026

Joseph John Breslin, CRNA

Certified Registered Nurse Anesthetist · New Castle, DE

Joseph John Breslin, CRNA is a certified registered nurse anesthetist with a practice address in New Castle, Delaware, and NPI 1588346373, issued on Aug 2, 2023. Check the license (Delaware L6-0A11025, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588346373
Name
Joseph John Breslin
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
L6-0A11025 DE
Self-reported in NPPES; status is on the state search
Practice location
100 W Commons Blvd Ste 400, New Castle, DE 19720
Phone
(302) 709-4709
Enumerated
Aug 2, 2023
Record last updated
Dec 20, 2024
Medicare enrollment
Enrolled (PECOS I20250124002162); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 100 W Commons Blvd Ste 400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrew Dilks, CRNACertified Registered Nurse Anesthetist1225721582
  2. Christina Fleming, M.D.Anesthesiology Physician1356839930
  3. Brandon Hoskins, CRNACertified Registered Nurse Anesthetist1760118038
  4. Melissa Huggins, CRNACertified Registered Nurse Anesthetist1831939578
  5. Olga Iakovenko, CRNACertified Registered Nurse Anesthetist1386484210
  6. Adrienne KayeCertified Registered Nurse Anesthetist1285316083

Verify Joseph John Breslin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license L6-0A11025
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Delaware license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Anesthesia Services PANewark, DE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

86 certified registered nurse anesthetist records list a practice address in New Castle

They are 86 of the 766 NPPES records with a practice address in New Castle, and 311 certified registered nurse anesthetist records in Delaware.

Other certified registered nurse anesthetist records in Delaware

  1. Denita Adams, CRNADover, DE1427233964
  2. Joan Adams, CRNANewark, DE1285664870
  3. Maria AgardNew Castle, DE1699438424
  4. Jennifer Agster, CRNAWilmington, DE1861721193
  5. Berniece Ajavon, CRNANewark, DE1609803493
  6. Minerva Alburg, CRNANew Castle, DE1962635482
  7. Leslie Alexander, CRNANewark, DE1336426857
  8. Donna Allen, CRNADover, DE1174662423
  9. Judith Aloe, CRNANew Castle, DE1659326676
  10. Mary Ames-Connor, C.R.N.A.Dover, DE1093781551

Common questions

What is Joseph John Breslin, CRNA's NPI number?

Joseph John Breslin, CRNA's National Provider Identifier (NPI) is 1588346373, issued on Aug 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Joseph John Breslin, CRNA located?

The NPPES record lists a practice address at 100 W Commons Blvd Ste 400, New Castle, DE, 19720. Phone: (302) 709-4709. Providers update this record themselves, so call before visiting.

How can I verify Joseph John Breslin, CRNA's license?

NPPES lists Delaware license number L6-0A11025, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.