Doctor profile · Federal record

Dr. Chavonn Dedeaux, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Licensed Practical Nurse · Merrillville, IN

  • NPI 1255717096
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
5495 Broadway
Merrillville, IN 464101647
(219) 884-4900
Additional location
1100 W 6Th Ave
Gary, IN 464021711
(219) 885-4264
Additional location
3535 Broadway
Gary, IN 464091316
Show 1 more location
Additional location
4747 W 24Th Ave
Gary, IN 464062821
(219) 885-4264
Mailing address
4187 Jefferson St
Gary, IN 464082833

Credentials & registration

NPPES · NUCC
NPI registered
August 2015 — 11 yrs on file
Profile last updated
March 20, 2024
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (3)
Indiana #F03240103 · Indiana #28246104A · Indiana #27071592A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255717096. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$709
Transactions
17
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, INC. 3 $164.28
Neurocrine Biosciences, INC. 2 $146.51
Teva Pharmaceuticals USA, INC. 3 $132.56
Pfizer INC. 1 $125.00
Lundbeck LLC 3 $48.23
GlaxoSmithKline, LLC. 1 $23.95
Indivior INC. 1 $22.71
Alkermes, INC. 1 $15.87
Dexcom, INC. 1 $14.85
AstraZeneca Pharmaceuticals Lp 1 $14.78

By nature of payment

Food and Beverage
$709

Frequently asked questions

Auto-generated from federal data
What is Dr. Chavonn Dedeaux's medical specialty?
Dr. Chavonn Dedeaux practices Family Nurse Practitioner in Merrillville, IN.
Where does Dr. Chavonn Dedeaux practice?
Dr. Chavonn Dedeaux practices at 5495 Broadway, Merrillville, IN 464101647. Office phone: 2198844900.
What is Dr. Chavonn Dedeaux's NPI?
Dr. Chavonn Dedeaux's National Provider Identifier (NPI) is 1255717096, issued by NPPES.
Does Dr. Chavonn Dedeaux accept Medicare assignment?
Yes. Dr. Chavonn Dedeaux accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.