Doctor profile · Federal record

Dr. Leonard Milstone, MD

Dermatology Physician · New Haven, CT

  • NPI 1336123629
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 Howard Ave, Yale Physicians Building
New Haven, CT 06519
(203) 785-2140
Mailing address
Po Box 9805, 300 George St, 6Th Floor
New Haven, CT 065360805

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
February 18, 2013
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Connecticut #019995
Medicaid
CT #001199959

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336123629. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17,613
Transactions
27
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Mitsubishi Tanabe Pharma America, INC. 27 $17,613.25

By nature of payment

Consulting Fee
$17,613

Frequently asked questions

Auto-generated from federal data
What is Dr. Leonard Milstone's medical specialty?
Dr. Leonard Milstone practices Dermatology Physician in New Haven, CT.
Where does Dr. Leonard Milstone practice?
Dr. Leonard Milstone practices at 800 Howard Ave, New Haven, CT 06519. Office phone: 2037852140.
What is Dr. Leonard Milstone's NPI?
Dr. Leonard Milstone's National Provider Identifier (NPI) is 1336123629, issued by NPPES.