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MARY LEIGH JOINER CRNA
NPI 1487477022
Nurse Anesthetist, Certified Registered in Memphis, TN

Active since November 04, 2024Accepts Medicare Assignment
874 UNION AVE RM 325, MEMPHIS, TN 38103(901) 448-6128 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 6, 2026, Nov 4, 2024 (2 updates tracked since 2024).

About Mary Leigh Joiner Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY LEIGH JOINER CRNA (NPI 1487477022) is an individual nurse anesthetist, certified registered in Memphis, Tennessee, licensed in Tennessee (38998) and active in the NPI registry since November 2024. She maintains a secondary practice location in Memphis and is a graduate of Other (2025).

NPPES Registry Identity

NPI1487477022
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMARY LEIGH JOINERCredential: CRNA
Location Address874 UNION AVE RM 325Memphis, TN 38103-3514
Mailing Address874 Union Ave Rm 325Memphis, TN 38103-3514 · (901) 448-6128
Phone(901) 448-6128
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateNovember 4, 2024
Last NPPES UpdateMay 6, 20262 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
✔ NPI 1487477022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in TN · 38998
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
874 UNION AVE RM 325, Memphis, TN 38103
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Secondary Practice Location 1

Location 1848 Adams AveMemphis, TN 38103-2816 · Phone (901) 287-6060 · Fax (901) 287-5102

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mary Leigh Joiner Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749797603
PECOS Enrollment IDI20250727000000

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACQUIE NACHELLE WOODARD
Student in an Organized Health Care Education/Training Program
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (901) 448-6128
DOMINIQUE JENAE BLACK
Student in an Organized Health Care Education/Training Program
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (901) 448-6128
PAULINE DINH
Student in an Organized Health Care Education/Training Program
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (901) 448-6128
BRIA SHARP
Nurse Anesthetist, Certified Registered
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (014) 486-1289
HANNAH ANJALI LOCHAN
Student in an Organized Health Care Education/Training Program
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (901) 448-6128
HUNTER TURNER
Student in an Organized Health Care Education/Training Program
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (901) 448-6128
SOMIE B SANCHEZ JR.
Student in an Organized Health Care Education/Training Program
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (901) 448-6128
SAVANNAH HALE
Student in an Organized Health Care Education/Training Program
874 UNION AVE RM 325
MEMPHIS, TN 38103
Shelby County (901) 448-6128

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Joiner's NPI number?

The NPI number for Mary Joiner is 1487477022. It was assigned to this individual provider in the NPPES registry on November 4, 2024.

Where is Mary Joiner located?

Mary Joiner practices at 874 Union Ave Rm 325, Memphis, TN 38103. The listed phone number is (901) 448-6128.

What is Mary Joiner's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Mary Joiner enrolled in Medicare?

Yes. Mary Joiner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Mary Joiner was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.