NPPES file of Aug 9, 2026

Hillary Diane Brennan, CRNA

Certified Registered Nurse Anesthetist · New Orleans, LA

Hillary Diane Brennan, CRNA is a certified registered nurse anesthetist with a practice address in New Orleans, Louisiana, and NPI 1417243577, issued on Jun 27, 2011. Check the license (Louisiana AP06484, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417243577
Name
Hillary Diane Brennan
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
AP06484 LA
RN116592 LA
Self-reported in NPPES; status is on the state search
Practice location
1514 Jefferson Hwy, New Orleans, LA 70121
Phone
(504) 842-3755
Enumerated
Jun 27, 2011
Record last updated
Jan 12, 2023
Medicare enrollment
Enrolled (PECOS I20150514001240); 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.
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Also registered at 1514 Jefferson Hwy

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

  1. Alyson Abbas, CRNACertified Registered Nurse Anesthetist1568608909
  2. Ahmed AbdallahNephrology Physician1396449401
  3. Mohammed Abdelsalam, MDInternal Medicine Physician1922740190
  4. Freddy Abi-Samra, MDClinical Cardiac Electrophysiology Physician1346207354
  5. Fiyinfoluwa Abraham, MDGastroenterology Physician1487141636
  6. Tunde AbubakarStudent in an Organized Health Care Education/Training Program1487357307

Verify Hillary Diane Brennan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license AP06484
    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 Louisiana 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.

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Industry payments in 2024: $218.23

4 payments; by number, the most common kind was food and beverage; the largest payer was Chiesi USA, Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hillary Brennan$218.23
  2. Specialty average$135.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 5 group practices

  1. Anesthesia And Analgesia Medical Group IncSanta Rosa, CA
  2. Anesthesia Services OF Napa ValleyNapa, CA
  3. Green AnesthesiaRoseville, CA
  4. Mai Nursing Anesthesia PCSanta Rosa, CA
  5. St. Helena HospitalSaint Helena, CA

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

Hillary Diane Brennan among 1,819 certified registered nurse anesthetist records in Louisiana

Hillary Diane Brennan, CRNA is one of 1,819 certified registered nurse anesthetist records with a practice address in Louisiana. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 56% of them.

  • NPI issued2011 · 56% of these records are older, 41% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2011 · median 2011 among the 1,412 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

364 certified registered nurse anesthetist records list a practice address in New Orleans

They are 364 of the 13,668 NPPES records with a practice address in New Orleans, and 1,819 certified registered nurse anesthetist records in Louisiana.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Lessley Adams, CRNANew Orleans, LA 701211346293123
  2. Lisa Battley, CRNANew Orleans, LA 701211013973080
  3. Anthony Bellomo, CRNANew Orleans, LA 701211245296219
  4. Alice Boudreaux, CRNANew Orleans, LA 701211063441442
  5. Nora Brandon, CRNANew Orleans, LA 701211043298631
  6. Julie Brandt, CRNANew Orleans, LA 701211477519916
  7. Matthew Brown, CRNANew Orleans, LA 701211477519478
  8. Mary Burg, CRNANew Orleans, LA 701211114983657

Common questions

What is Hillary Diane Brennan, CRNA's NPI number?

Hillary Diane Brennan, CRNA's National Provider Identifier (NPI) is 1417243577, issued on Jun 27, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Diane Brennan, CRNA located?

The NPPES record lists a practice address at 1514 Jefferson Hwy, New Orleans, LA, 70121. Phone: (504) 842-3755. Providers update this record themselves, so call before visiting.

How can I verify Hillary Diane Brennan, CRNA's license?

NPPES lists Louisiana license number AP06484, as entered by the provider. Search the Louisiana 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.