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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.

STEVEN R CIHLAR CRNA
NPI 1255387155
Nurse Anesthetist, Certified Registered in Rhinelander, WI

Active since May 25, 2006
2251 NORTH SHORE DR STE 100, RHINELANDER, WI 54501(715) 361-2000(715) 361-2877 Get Directions Write a Review

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

About Steven R Cihlar Crna NPPES

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

STEVEN R CIHLAR CRNA (NPI 1255387155) is an individual nurse anesthetist, certified registered in Rhinelander, Wisconsin, licensed in Wisconsin (152667) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1255387155
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameSTEVEN R CIHLARCredential: CRNA
Location Address2251 NORTH SHORE DR STE 100Rhinelander, WI 54501
Mailing Address2251 North Shore Dr Ste 100Rhinelander, WI 54501 · (715) 361-2000 · Fax (715) 361-2877
Phone(715) 361-2000
Fax(715) 361-2877
Sole ProprietorNo
Enumeration DateMay 25, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1255387155 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 WI · 152667
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.
2251 NORTH SHORE DR STE 100, Rhinelander, WI 54501
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Other Providers at the Same Location NPPES

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

JULIE K JOHNSON NP
Nurse Practitioner
2251 NORTH SHORE DR STE 100
RHINELANDER, WI 54501
Oneida County (715) 361-2000

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 Steven Cihlar's NPI number?

The NPI number for Steven Cihlar is 1255387155. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is Steven Cihlar located?

Steven Cihlar practices at 2251 North Shore Dr Ste 100, Rhinelander, WI 54501. The listed phone number is (715) 361-2000.

What is Steven Cihlar'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 Steven Cihlar 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 33 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.