Doctor profile · Federal record

Dr. Syamack Ganjavian, D.D.S.

General Practice Dentistry · General Practice Dentistry · General Practice Dentistry · Wilmington, DE

  • NPI 1487729786
  • 20 yrs on file
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
129 S West St
Wilmington, DE 198015014
(302) 230-0000
fax (302) 295-3607

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
April 17, 2016
Specialty taxonomy
1223G0001X — NUCC code
State licenses (3)
Delaware #G10001184 · Maryland #13505 · Pennsylvania #DS036982
Medicaid
DE #1000033854

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487729786. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$217
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 2 $217.00

By nature of payment

Food and Beverage
$117
Education
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
20
Total drug cost
$102
Drug Type Claims Patients Total cost
Amoxicillin Generic 25 20 $102

Frequently asked questions

Auto-generated from federal data
What is Dr. Syamack Ganjavian's medical specialty?
Dr. Syamack Ganjavian practices General Practice Dentistry in Wilmington, DE.
Where does Dr. Syamack Ganjavian practice?
Dr. Syamack Ganjavian practices at 129 S West St, Wilmington, DE 198015014. Office phone: 3022300000.
What is Dr. Syamack Ganjavian's NPI?
Dr. Syamack Ganjavian's National Provider Identifier (NPI) is 1487729786, issued by NPPES.