Doctor profile · Federal record

Dr. Aaron Demaio, D.M.D.

Orthodontics and Dentofacial Orthopedic Dentist · Northampton, MA

  • NPI 1134292618
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
264 Elm St
Northampton, MA 010602857
(413) 586-0555

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223X0400X — NUCC code
State license (1)
Massachusetts #21035

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134292618. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$295
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Align Technology, INC. 3 $168.45
Ortho Organizers, INC. 1 $111.37
Patterson Companies, INC. 1 $15.00

By nature of payment

Food and Beverage
$288
Gift
$6

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Demaio's medical specialty?
Dr. Aaron Demaio practices Orthodontics and Dentofacial Orthopedic Dentist in Northampton, MA.
Where does Dr. Aaron Demaio practice?
Dr. Aaron Demaio practices at 264 Elm St, Northampton, MA 010602857. Office phone: 4135860555.
What is Dr. Aaron Demaio's NPI?
Dr. Aaron Demaio's National Provider Identifier (NPI) is 1134292618, issued by NPPES.