Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

CHARLEEN G. TIMM CRNA
NPI 1740244938
Nurse Anesthetist, Certified Registered in Minneapolis, MN

Q: What is Charleen Timm's NPI number?

The NPI number for Charleen Timm is 1740244938. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Q: What is Charleen Timm'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 Charleen Timm was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 14, 2006

800 E 28TH ST, MINNEAPOLIS, MN 55407(612) 871-7639(612) 872-0302 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Charleen G. Timm Crna NPPES

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

CHARLEEN G. TIMM CRNA (NPI 1740244938) is an individual nurse anesthetist, certified registered in Minneapolis, Minnesota, licensed in Minnesota (R 050505-5) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1740244938

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameCHARLEEN G. TIMMCredential: CRNA

Location Address800 E 28TH STMinneapolis, MN 55407-3723

Mailing Address2545 Chicago Ave, Suite 311Minneapolis, MN 55404-4522

Phone(612) 871-7639

Fax(612) 872-0302

Sole ProprietorNo

Enumeration DateApril 14, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1740244938 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 MN · R 050505-5

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.

800 E 28TH ST, Minneapolis, MN 55407

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