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

Aaron Welch, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1538546619

Aaron Welch, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Sioux City, Iowa. Qualified in 2015, 11 years ago. Practices with North Platte Surgery Center Anesthesia LLC, an 18-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
11
Licensed in
IA
In the registry since
2015
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

2720 Stone Park Blvd
Sioux City, IA 51104-3734
Phone: (712) 279-3209
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 D139844 (IA)

Record details

NPI number1538546619
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedApril 28, 2015
Last updated in NPPESAugust 27, 2015
Mailing address2720 Stone Park Blvd, Sioux City, IA 51104-3734

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice North Platte Surgery Center Anesthesia Llc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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