Doctor profile · Federal record

Dr. Mark Williams, D.C.

Chiropractor · Orlando, FL

  • NPI 1841590361
  • 16 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1786 N Mills Ave
Orlando, FL 328031852
(407) 985-2880
fax (407) 985-2879
Mailing address
1786 N Mills Ave.
Orlando, FL 328031852

Credentials & registration

NPPES · NUCC
NPI registered
November 2010 — 16 yrs on file
Profile last updated
January 16, 2013
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Florida #CH10007

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841590361. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 1 $16.33

By nature of payment

Food and Beverage
$16

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Williams's medical specialty?
Dr. Mark Williams practices Chiropractor in Orlando, FL.
Where does Dr. Mark Williams practice?
Dr. Mark Williams practices at 1786 N Mills Ave, Orlando, FL 328031852. Office phone: 4079852880.
What is Dr. Mark Williams's NPI?
Dr. Mark Williams's National Provider Identifier (NPI) is 1841590361, issued by NPPES.