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

MS. Dyan L Sefton, CRNA

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1477647527

MS. Dyan L Sefton, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Charlestown, Indiana. Graduated from University of Pittsburgh School of Medicine in 1986, 40 years ago. Practices with Louisville Anesthesia Provision LLC, a 21-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
40
Trained at
University of Pittsburgh School of Medicine
Licensed in
IN
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

2200 Market St C/o Saint Catherine's Regional Hospital
Charlestown, IN 47111-9553
Phone: (812) 256-7679
Fax: (812) 256-7419
Show map & directions

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

Additional practice locations (2)

  • 1802 E 10th St, Jeffersonville, IN 47130-6016 — (812) 288-2488
  • 1804 E 10th St, Jeffersonville, IN 47130-6016 — (812) 288-2488

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 28104181A (IN)
Addiction Medicine (Family Medicine) Physician Taxonomy 207QA0401X · Licence 28104181A (IN)

Record details

NPI number1477647527
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESNovember 8, 2021
Certification dateNovember 8, 2021

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Louisville Anesthesia Provision Llc — 21 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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