Doctor profile · Federal record

Dr. Ralph Wilson, DDS

Periodontist · Scottsdale, AZ

  • NPI 1770650244
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7500 E Pinnacle Peak RD, Suite A200
Scottsdale, AZ 852553406
(480) 563-4145
fax (480) 563-4194

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223P0300X — NUCC code
State license (1)
Arizona #5633

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770650244. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,090
Transactions
17
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Dentsply Sirona INC 10 $405.70
Dentsply Canada LTD 2 $361.59
Straumann USA LLC 3 $146.16
Geistlich Pharma, North America, INC. 1 $89.24
Southern Anesthesia & Surgical, INC (Dba Ace Southern) 1 $87.78

By nature of payment

Food and Beverage
$1,027
Gift
$63

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,677
Patients
1,362
Total drug cost
$7,344
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 579 482 $2,883
Amoxicillin Generic 527 400 $1,776
Ibuprofen Generic 385 323 $1,155
Azithromycin Generic 81 61 $433
Methylprednisolone Generic 47 46 $406
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 25 22 $216
Cephalexin Generic 18 15 $429
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 13 $47

Frequently asked questions

Auto-generated from federal data
What is Dr. Ralph Wilson's medical specialty?
Dr. Ralph Wilson practices Periodontist in Scottsdale, AZ.
Where does Dr. Ralph Wilson practice?
Dr. Ralph Wilson practices at 7500 E Pinnacle Peak RD, Scottsdale, AZ 852553406. Office phone: 4805634145.
What is Dr. Ralph Wilson's NPI?
Dr. Ralph Wilson's National Provider Identifier (NPI) is 1770650244, issued by NPPES.