Doctor profile · Federal record

Dr. Mark Dassel, M.D.

Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Louisville, KY

  • NPI 1538333794
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
401 E Chestnut St, Suite 410
Louisville, KY 402025700
(502) 271-5999
fax (502) 271-5994
Mailing address
550 S Jackson St, Acb/ 2Nd Floor
Louisville, KY 402021622

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
June 10, 2011
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207VG0400X — NUCC code
State licenses (2)
Kentucky #TP743 · Arizona #81706

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538333794. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$194
Transactions
6
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 6 $194.10

By nature of payment

Food and Beverage
$194

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Dassel's medical specialty?
Dr. Mark Dassel practices Gynecology Physician in Louisville, KY.
Where does Dr. Mark Dassel practice?
Dr. Mark Dassel practices at 401 E Chestnut St, Louisville, KY 402025700. Office phone: 5022715999.
What is Dr. Mark Dassel's NPI?
Dr. Mark Dassel's National Provider Identifier (NPI) is 1538333794, issued by NPPES.
Does Dr. Mark Dassel accept Medicare assignment?
Yes. Dr. Mark Dassel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.