Ralph Wilson, DDS
NPI 1770650244 · Periodontics · Scottsdale, AZ
Ralph Wilson, DDS is a Periodontics provider in Scottsdale, AZ (NPI 1770650244).
Provider details
- NPI number
- 1770650244
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 5633 (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 635 | 498 |
| Amoxicillin | 634 | 457 |
| Ibuprofen | 414 | 343 |
| Azithromycin | 86 | 59 |
| Methylprednisolone | 40 | 40 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 22 |
| Cephalexin | 20 | 18 |
| Ibuprofenbrand: Ibu |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,090 across 17 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ralph Wilson's NPI number?
- Ralph Wilson's National Provider Identifier (NPI) is 1770650244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Wilson's specialty?
- Ralph Wilson is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Ralph Wilson located?
- Ralph Wilson's practice location on file with NPPES is 7500 E Pinnacle Peak Rd, Scottsdale, AZ 85255-3406.
- What is Ralph Wilson's phone number?
- The practice phone number listed in the NPPES registry for Ralph Wilson is (480) 563-4145.
- Is Ralph Wilson's NPI active?
- Yes — Ralph Wilson's NPI (1770650244) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.