Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MACKENZIE JOHNSON RIORDAN RN
NPI 1730064544
Nurse Anesthetist, Certified Registered in Detroit, MI

Q: What is Mackenzie Riordan's NPI number?

The NPI number for Mackenzie Riordan is 1730064544. It was assigned to this individual provider in the NPPES registry on August 11, 2025.

Q: What is Mackenzie Riordan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mackenzie Riordan was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.

Active since August 11, 2025

2799 W GRAND BLVD, DETROIT, MI 48202(313) 916-2545 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 11, 2026, Aug 25, 2026, Aug 11, 2025 (3 updates tracked since 2025).

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About Mackenzie Johnson Riordan Rn NPPES

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

MACKENZIE JOHNSON RIORDAN RN (NPI 1730064544) is an individual nurse anesthetist, certified registered in Detroit, Michigan, licensed in Michigan (4704405119) and active in the NPI registry since August 2025. She maintains a secondary practice location in Detroit.

NPPES Registry Identity

NPI1730064544

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameMACKENZIE JOHNSON RIORDANCredential: RN

Location Address2799 W GRAND BLVDDetroit, MI 48202-2608

Mailing AddressPo Box 670884Detroit, MI 48267-0884 · (800) 436-7936

Phone(313) 916-2545

Sole ProprietorYes

Enumeration DateAugust 11, 2025

Last NPPES UpdateSeptember 11, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2026

✔ NPI 1730064544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in MI · 4704405119

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.

Also ListedRegistered NurseTaxonomy 163W00000X · License 4704405119 (MI)

2799 W GRAND BLVD, Detroit, MI 48202

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Secondary Practice Location 1

Location 14001 W McNichols RdDetroit, MI 48221-3038 · Phone (313) 993-1245

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.

HENRY FORD HOSPITAL

General Acute Care Hospital