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

TAFFORD E OLTZ CRNA
NPI 1104879113
Nurse Anesthetist, Certified Registered in Kalispell, MT

Active since May 19, 2006
310 SUNNYVIEW LN, KALISPELL, MT 59901(406) 751-7695(406) 755-0971 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Tafford E Oltz Crna NPPES

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

TAFFORD E OLTZ CRNA (NPI 1104879113) is an individual nurse anesthetist, certified registered in Kalispell, Montana, licensed in Montana (RN6700) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1104879113
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameTAFFORD E OLTZCredential: CRNA
Location Address310 SUNNYVIEW LNKalispell, MT 59901-3129
Mailing Address202 Conway Dr, Suite 100Kalispell, MT 59901-3112 · (406) 751-5662 · Fax (406) 755-0971
Phone(406) 751-7695
Fax(406) 755-0971
Sole ProprietorNo
Enumeration DateMay 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1104879113 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 MT · RN6700
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.
310 SUNNYVIEW LN, Kalispell, MT 59901
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Other Identifiers 1

Medicaid4308038MT

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.

KENYON W KRUSE MD
Anesthesiology
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (406) 752-5111
KERRY J EBY
Internal Medicine (Hospice and Palliative Medicine)
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (406) 751-6725
DR. KATHERINE W HOLLEY D.O.
Anesthesiology
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (406) 752-5111
DR. MELANIE PITTARD D.O.
Anesthesiology
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (425) 407-1500
DR. ANDREW FRANCIS PALMER M.D.
Anesthesiology
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (406) 752-5111
DR. DALLAS TANNER KOPERSKI M.D.
Emergency Medicine
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (406) 752-7133
TAMMY DENMARK
Registered Nurse (Critical Care Medicine)
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (406) 752-5111
BRADFORD L. OLSON MD
Anesthesiology (Pain Medicine)
310 SUNNYVIEW LN
KALISPELL, MT 59901
Flathead County (406) 752-5111

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 Tafford Oltz's NPI number?

The NPI number for Tafford Oltz is 1104879113. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Tafford Oltz located?

Tafford Oltz practices at 310 Sunnyview Ln, Kalispell, MT 59901. The listed phone number is (406) 751-7695.

What is Tafford Oltz's specialty?

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

When was this NPI record last updated?

The NPPES record for Tafford Oltz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 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.