Doctor profile · Federal record

Dr. Karl McIntosh, MD

Psychiatry Physician · Wilmington, DE

  • NPI 1578677217
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3519 Silverside RD
Wilmington, DE 19810
(302) 479-5000
fax (302) 479-5300

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Delaware #C10004762

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578677217. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$130
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $130.00

By nature of payment

Food and Beverage
$130

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
123
Patients
0
Total drug cost
$7,511
Drug Type Claims Patients Total cost
Fluoxetine Hcl Generic 16 0 $275
Alprazolam Generic 15 0 $481
Armodafinil Generic 15 0 $5,386
Propranolol Hcl Generic 15 0 $218
Dextroamphetamine-Amphet Er (Dextroamphetamine/Amphetamine) Brand 14 0 $729
Quetiapine Fumarate Generic 13 0 $292
Citalopram Hbr (Citalopram Hydrobromide) Brand 12 0 $32
Clonazepam Generic 12 0 $73
Lamotrigine Generic 11 0 $25

Frequently asked questions

Auto-generated from federal data
What is Dr. Karl McIntosh's medical specialty?
Dr. Karl McIntosh practices Psychiatry Physician in Wilmington, DE.
Where does Dr. Karl McIntosh practice?
Dr. Karl McIntosh practices at 3519 Silverside RD, Wilmington, DE 19810. Office phone: 3024795000.
What is Dr. Karl McIntosh's NPI?
Dr. Karl McIntosh's National Provider Identifier (NPI) is 1578677217, issued by NPPES.