Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Gary M Tillman, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1417018276

Mr. Gary M Tillman, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Le Mars, Iowa. Qualified in 1982, 44 years ago. Practices with Sioux Center Health, a 36-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
44
Licensed in
IA
In the registry since
2006
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

714 Lincoln St NE
Le Mars, IA 51031-3314
Phone: (712) 546-3398
Fax: (712) 546-3352
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 050971 (IA)

Record details

NPI number1417018276
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedDecember 13, 2006
Last updated in NPPESNovember 17, 2010

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice Sioux Center Health — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare