Doctor profile · Federal record

Dr. Marcella Leonard, DDS

Dentist · Chicago, IL

  • NPI 1801122130
  • 17 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
801 S Paulina St
Chicago, IL 606127210
(312) 996-7555

Credentials & registration

NPPES · NUCC
NPI registered
October 2009 — 17 yrs on file
Profile last updated
July 23, 2010
Specialty taxonomy
122300000X — NUCC code
State license (1)
Illinois #019027348

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801122130. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$115
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Geistlich Pharma, North America, INC. 1 $55.53
NuSmile, LTD. 1 $30.66
Dentsply Sirona INC 1 $28.57

By nature of payment

Food and Beverage
$115

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
46
Patients
43
Total drug cost
$185
Drug Type Claims Patients Total cost
Amoxicillin Generic 46 43 $185

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcella Leonard's medical specialty?
Dr. Marcella Leonard practices Dentist in Chicago, IL.
Where does Dr. Marcella Leonard practice?
Dr. Marcella Leonard practices at 801 S Paulina St, Chicago, IL 606127210. Office phone: 3129967555.
What is Dr. Marcella Leonard's NPI?
Dr. Marcella Leonard's National Provider Identifier (NPI) is 1801122130, issued by NPPES.