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

Mr. Troy E Stiefvater, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1164410544

Mr. Troy E Stiefvater, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Little Rock, Arkansas. Qualified in 2001, 25 years ago. Practices with ASC Anesthesia PLLC, a 7-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
25
Licensed in
AR
In the registry since
2005
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

11401 Interstate 30
Little Rock, AR 72209-7042
Phone: (501) 455-7100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence C01310 (AR)

Record details

NPI number1164410544
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedOctober 11, 2005
Last updated in NPPESMarch 28, 2008

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Asc Anesthesia Pllc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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