Catherine Mayer Guilliot, CRNA
Certified Registered Nurse Anesthetist · Metairie, LA
Catherine Mayer Guilliot, CRNA is a certified registered nurse anesthetist with a practice address in Metairie, Louisiana, and NPI 1508125162, issued on May 16, 2012. Check the license (Louisiana RN123426, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Mayer Guilliot
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- RN123426 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3510 N Causeway Blvd, Metairie, LA 70002
- Phone
- (504) 779-5515
- Enumerated
- May 16, 2012
- Record last updated
- Oct 10, 2022
- Fax
- (504) 779-5568
- Medicare enrollment
- Enrolled (PECOS I20120806000291); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 1,819 in Louisiana → Look up another NPI →
Also registered at 3510 N Causeway Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alicia Aikman, CRNACertified Registered Nurse Anesthetist1275811515
- Kevin Aikman, CRNACertified Registered Nurse Anesthetist1952513095
- Joseph Alcina, CRNACertified Registered Nurse Anesthetist1063851202
- Yvonne Bahlinger, CRNASpecialist1972555365
- Kathleen Bandhu, CRNACertified Registered Nurse Anesthetist1366484636
- Ronald Bankert, CRNACertified Registered Nurse Anesthetist1043587991
Verify Catherine Mayer Guilliot in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license RN123426Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Childrens Hospital Anesthesia CorporationCovington, LA
- Ochsner Clinic LLCCovington, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine Mayer Guilliot among 1,819 certified registered nurse anesthetist records in Louisiana
Catherine Mayer Guilliot, 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 2012, is newer than 59% of them.
- NPI issued2012 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2012 · median 2011 among the 1,412 with a school on file
- Record last updated2022 · 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).
186 certified registered nurse anesthetist records list a practice address in Metairie
They are 186 of the 5,682 NPPES records with a practice address in Metairie, and 1,819 certified registered nurse anesthetist records in Louisiana.
All 1,819 in Louisiana → Every provider in Metairie → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Cheryl Bacon, CRNAMetairie, LA 700021326022617
- Brigette Belair, CRNAMetairie, LA 700021487695276
- Ross Castille, CRNAMetairie, LA 700021346294147
- Fatma Celebi, CRNAMetairie, LA 700021588605216
- Cameron Chappuis, CRNAMetairie, LA 700021528010774
- Darren Courville, CRNAMetairie, LA 700021962455386
- Darlene Duda, MDMetairie, LA 700021811938632
- Joellyn Grass, CRNAMetairie, LA 700021023069713
Common questions
What is Catherine Mayer Guilliot, CRNA's NPI number?
Catherine Mayer Guilliot, CRNA's National Provider Identifier (NPI) is 1508125162, issued on May 16, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Mayer Guilliot, CRNA located?
The NPPES record lists a practice address at 3510 N Causeway Blvd, Metairie, LA, 70002. Phone: (504) 779-5515. Providers update this record themselves, so call before visiting.
How can I verify Catherine Mayer Guilliot, CRNA's license?
NPPES lists Louisiana license number RN123426, 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.