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

Mr. Robert A Schoenfelder, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1104863240

Mr. Robert A Schoenfelder, CRNA is a Certified Registered Nurse Anesthetist in Sioux City, Iowa. Licensed in Iowa and South Dakota. Registered with an NPI since 2006.

Licensed in
IA, SD
In the registry since
2006
Specialties on file
2
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

2720 Stone Park Blvd
Sioux City, IA 51104-3734
Phone: (712) 279-3290
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 D-053906 (IA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence R014513 (SD)

Record details

NPI number1104863240
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESJuly 12, 2010

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