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RALPH F. WILSON DDS
NPI 1770650244
Dentist - Periodontics in Scottsdale, AZ

Active since November 29, 2006Opted out of Medicare · through Feb 17, 2027
7500 E PINNACLE PEAK RD, SUITE A200, SCOTTSDALE, AZ 85255(480) 563-4145(480) 563-4194 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ralph F. Wilson Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RALPH F. WILSON DDS (NPI 1770650244) is an individual periodontics provider in Scottsdale, Arizona, licensed in Arizona (5633) and active in the NPI registry since November 2006. He has opted out of Medicare through February 17, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1770650244
Entity TypeIndividualMale
Primary Taxonomy1223P0300X
Provider Legal NameRALPH F. WILSONCredential: DDS
Location Address7500 E PINNACLE PEAK RD, SUITE A200Scottsdale, AZ 85255-3406
Mailing Address7500 E Pinnacle Peak Rd, Suite A200Scottsdale, AZ 85255-3406 · (480) 563-4145 · Fax (480) 563-4194
Phone(480) 563-4145
Fax(480) 563-4194
Sole ProprietorNo
Enumeration DateNovember 29, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1770650244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers
Taxonomy Code1223P0300X
License✔ Licensed in AZ · 5633
Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

7500 E PINNACLE PEAK RD, Scottsdale, AZ 85255
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Delta Dental of Arizona.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Ralph F. Wilson Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from February 17, 2017 through February 17, 2027.

Opt-Out Effective DateFebruary 17, 2017
Opt-Out In Effect ThroughFebruary 17, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85255 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SONORAN DENTAL DESIGN
Dentist (General Practice)
7500 E PINNACLE PEAK RD, 204
SCOTTSDALE, AZ 85255
Maricopa County (480) 419-9595
DR. DOUGLAS EUGENE THOMAS D.D.S.
Dentist (Endodontics)
7500 E PINNACLE PEAK RD, SUITE A-100
SCOTTSDALE, AZ 85255
Maricopa County (480) 585-2824
DR. JEAN MARIE MADDEN D.M.D.
Dentist (General Practice)
7500 E PINNACLE PEAK RD, A204
SCOTTSDALE, AZ 85255
Maricopa County (480) 419-9595
BRUCE E. HOUSER DDS
Dentist (Periodontics)
7500 E PINNACLE PEAK RD, SUITE A200
SCOTTSDALE, AZ 85255
Maricopa County (480) 563-4145
PINNACLE PEAK ENDODONTICS PLLC
Dentist (Endodontics)
7500 E PINNACLE PEAK RD, SUITE A-100
SCOTTSDALE, AZ 85255
Maricopa County (480) 585-2824
MR. CORY SCHIDLER B.S., H.F.I
Dietitian, Registered
7500 E PINNACLE PEAK RD, SUITE A-109
SCOTTSDALE, AZ 85255
Maricopa County (480) 585-4010
NANCY ONYETT FNP-C PLLC
Clinic/Center (Primary Care)
7500 E PINNACLE PEAK RD, A207
SCOTTSDALE, AZ 85255
Maricopa County (623) 326-5337
STEFANIE MARIE MAASS FNP
Nurse Practitioner
7500 E PINNACLE PEAK RD, SUITE A207
SCOTTSDALE, AZ 85255
Maricopa County (480) 419-6996

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ralph Wilson's NPI number?

The NPI number for Ralph Wilson is 1770650244. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Where is Ralph Wilson located?

Ralph Wilson practices at 7500 E Pinnacle Peak Rd Suite A200, Scottsdale, AZ 85255. The listed phone number is (480) 563-4145.

What is Ralph Wilson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Is Ralph Wilson enrolled in Medicare?

No. Ralph Wilson has opted out of Medicare through February 17, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Ralph Wilson accept?

Health plans from Delta Dental of Arizona list Ralph Wilson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ralph Wilson was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.