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

Barbara Yvonne Verhaar, CRNA

Individual provider Registered Nurse · NPI 1134272487

Barbara Yvonne Verhaar, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Merrillville, Indiana. Qualified in 1998, 28 years ago. Practices with Premier Anesthesia of Illinois Professional Corporation, a 40-clinician group. Licensed in Colorado, Iowa, Illinois and Indiana.

Years since qualifying
28
Licensed in
CO, IA, IL, IN
In the registry since
2007
Specialties on file
8
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

8701 Broadway
Merrillville, IN 46410-7035
Phone: (219) 738-5510
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 209-002270 (IL)
Registered Nurse Taxonomy 163W00000X · Licence 041-227497 (IL)
Registered Nurse Taxonomy 163W00000X · Licence 191258 (CO)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 209002270 (IL)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 49566 (IN)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 165530 (IA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence D165723 (IA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence CRA 15023 (CO)

Record details

NPI number1134272487
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 19, 2007
Last updated in NPPESSeptember 8, 2022
Certification dateSeptember 6, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Premier Anesthesia Of Illinois Professional Corporation — 40 clinicians
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

Other providers in Merrillville