Marie Floretta, CRNA
Certified Registered Nurse Anesthetist · St Louis, MO
Marie Floretta, CRNA is a certified registered nurse anesthetist with a practice address in St Louis, Missouri, and NPI 1336115369, issued on Feb 28, 2006. Check the license (Missouri 121731, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marie Floretta
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 121731 MO
Self-reported in NPPES; status is on the state search - Practice location
- 6420 Clayton Road, St Louis, MO 63117
- Phone
- (314) 768-8442
- Enumerated
- Feb 28, 2006
- Record last updated
- Jul 1, 2026
- Fax
- (314) 768-8442
- Medicaid IDs
- 493840807 IL
918649237 MO - Medicare enrollment
- Enrolled (PECOS I20040709000058); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 2,069 in Missouri → Look up another NPI →
Also registered at 6420 Clayton Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shalini Bongu, M.D.Student in an Organized Health Care Education/Training Program1720498629
- Jeffrey Bray, DOAnesthesiology Physician1245219088
- Deepa Cheriyan, M.DStudent in an Organized Health Care Education/Training Program1467276360
- Nitin Gupta, M.D.Student in an Organized Health Care Education/Training Program1962245431
- Alan Jose, MDInternal Medicine Physician1902110240
- Akriti Khadga, MBBS, MDStudent in an Organized Health Care Education/Training Program1194569475
Verify Marie Floretta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 121731Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $16.83
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Gateway Gastroenterology IncChesterfield, MO
- Metro-West Anesthesia Group IncFenton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marie Floretta among 2,069 certified registered nurse anesthetist records in Missouri
Marie Floretta, CRNA is one of 2,069 certified registered nurse anesthetist records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1996 · median 2013 among the 1,508 with a school on file
- Record last updated2026 · 50% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Missouri
There are 2,069 certified registered nurse anesthetist records in Missouri.
All 2,069 in Missouri → Every provider in St Louis → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Larisa Anokhin, CRNASaint Louis, MO 631171023047131
- Mildred Demeo, CRNASaint Louis, MO 631171336114289
- Pamela Hampton, CRNASaint Louis, MO 631171013982115
- David Hans, CRNASaint Louis, MO 631171821077611
- William Knudson, CRNASaint Louis, MO 631171861467979
- Karen Lucas, CRNASt Louis, MO 631171629058268
- Angela Luczaj, CRNASaint Louis, MO 631171427023555
- Mary Morley, CRNASaint Louis, MO 631171487628665
Common questions
What is Marie Floretta, CRNA's NPI number?
Marie Floretta, CRNA's National Provider Identifier (NPI) is 1336115369, issued on Feb 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marie Floretta, CRNA located?
The NPPES record lists a practice address at 6420 Clayton Road, St Louis, MO, 63117. Phone: (314) 768-8442. Providers update this record themselves, so call before visiting.
How can I verify Marie Floretta, CRNA's license?
NPPES lists Missouri license number 121731, as entered by the provider. Search the Missouri 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.