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

Derek Seiler, MD

Individual provider Anesthesiology Physician · NPI 1720165186

Derek Seiler, MD is an Anesthesiology in Greenfield, Indiana. Graduated from Indiana University School of Medicine in 2003, 23 years ago. Practices with Associated Anesthesiologists of Fort Wayne PC, a 102-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
23
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

801 N State St
Greenfield, IN 46140-1270
Phone: (317) 802-6315
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 01059457 (IN)

Record details

NPI number1720165186
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESJuly 9, 2007
Mailing addressPo Box 68952, Indianapolis, IN 46268-0952

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Associated Anesthesiologists Of Fort Wayne Pc — 102 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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