Doctor profile · Federal record

Dr. Gregory Farber, DDS

Periodontist · Buffalo, NY

  • NPI 1154522217
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
191 North St, Suite 107
Buffalo, NY 142011510
(716) 912-8686
Mailing address
191 North St Ste 107
Buffalo, NY 142011510

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223P0300X — NUCC code
State license (1)
New York #045272

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154522217. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
BioHorizons Implant Systems INC. 1 $29.82

By nature of payment

Food and Beverage
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
792
Patients
627
Total drug cost
$3,873
Drug Type Claims Patients Total cost
Amoxicillin Generic 279 202 $1,147
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 195 157 $395
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 184 167 $1,676
Metronidazole Generic 65 49 $427
Alprazolam Generic 27 23 $16
Clindamycin Hcl Generic 26 17 $144
Azithromycin Generic 16 12 $69

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Farber's medical specialty?
Dr. Gregory Farber practices Periodontist in Buffalo, NY.
Where does Dr. Gregory Farber practice?
Dr. Gregory Farber practices at 191 North St, Buffalo, NY 142011510. Office phone: 7169128686.
What is Dr. Gregory Farber's NPI?
Dr. Gregory Farber's National Provider Identifier (NPI) is 1154522217, issued by NPPES.