NPPES file of Aug 9, 2026

Mary Leigh Joiner, CRNA

Certified Registered Nurse Anesthetist · Memphis, TN

Mary Leigh Joiner, CRNA is a certified registered nurse anesthetist with a practice address in Memphis, Tennessee, and NPI 1487477022, issued on Nov 4, 2024. Check the license (Tennessee 38998, as entered in NPPES) with the Tennessee 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
1487477022
Name
Mary Leigh Joiner
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
38998 TN
Self-reported in NPPES; status is on the state search
Practice location
874 Union Ave RM 325, Memphis, TN 38103
Phone
(901) 448-6128
Enumerated
Nov 4, 2024
Record last updated
May 6, 2026
Medicare enrollment
Enrolled (PECOS I20250727000000); 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 874 Union Ave RM 325

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

  1. Samuel AbstonStudent in an Organized Health Care Education/Training Program1396570859
  2. Bailey AccardoCertified Registered Nurse Anesthetist1215751219
  3. Elaura AguilarStudent in an Organized Health Care Education/Training Program1265267876
  4. Markela AlbrightStudent in an Organized Health Care Education/Training Program1760217715
  5. Malak AmroStudent in an Organized Health Care Education/Training Program1154131662
  6. Rachel BakerStudent in an Organized Health Care Education/Training Program1386479376

Verify Mary Leigh Joiner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 38998
    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 Tennessee 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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Bills Medicare through one group practice

  1. UT Lebonheur Pediatric Specialists, Inc.Memphis, TN

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

Mary Leigh Joiner among 3,117 certified registered nurse anesthetist records in Tennessee

Mary Leigh Joiner, CRNA is one of 3,117 certified registered nurse anesthetist records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 96% of them.

  • NPI issued2024 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2025 · median 2012 among the 2,370 with a school on file
  • Record last updated2026 · 58% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

401 certified registered nurse anesthetist records list a practice address in Memphis

They are 401 of the 12,794 NPPES records with a practice address in Memphis, and 3,117 certified registered nurse anesthetist records in Tennessee.

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

  1. Charlene Benz, CRNAMemphis, TN 381031528067584
  2. Martha Blatchford, CRNAMemphis, TN 381031750380721
  3. Lanny Coker, CRNAMemphis, TN 381031811954514
  4. Gordon Corder, CRNAMemphis, TN 381031831198803
  5. Virginia Donelson, CRNAMemphis, TN 381031386602472
  6. Marla Giddens, CRNAMemphis, TN 381031023075421
  7. Shelley Hood, CRNAMemphis, TN 381031548269517
  8. Joel Inman, CRNAMemphis, TN 381031063479525

Common questions

What is Mary Leigh Joiner, CRNA's NPI number?

Mary Leigh Joiner, CRNA's National Provider Identifier (NPI) is 1487477022, issued on Nov 4, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Mary Leigh Joiner, CRNA located?

The NPPES record lists a practice address at 874 Union Ave RM 325, Memphis, TN, 38103. Phone: (901) 448-6128. Providers update this record themselves, so call before visiting.

How can I verify Mary Leigh Joiner, CRNA's license?

NPPES lists Tennessee license number 38998, as entered by the provider. Search the Tennessee 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.