Ralph Wilson, PA-C
NPI 1639537707 · Physician Assistant · Smithfield, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ralph Wilson, PA-C is a Physician Assistant provider in Smithfield, NC (NPI 1639537707).
Provider details
- NPI number
- 1639537707
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 0010-06282 (NC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
529 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 126 | $103 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 83 | $60 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 79 | $72 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 75 | $133 |
| X-Ray of Knee, 3 Views73562 | 47 | $32 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 44 | 42 |
| Methylprednisolone | 33 | 30 |
| Methocarbamol | 24 | 24 |
| Meloxicam | 22 | 21 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 21 | 20 |
| Tramadol Hcl | 21 | 19 |
| Cyclobenzaprine Hcl | 15 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-02-04
- Last updated
- 2022-05-25
- Certified
- 2022-05-25
Frequently asked questions
- What is Ralph Wilson's NPI number?
- Ralph Wilson's National Provider Identifier (NPI) is 1639537707, 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 Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ralph Wilson located?
- Ralph Wilson's practice location on file with NPPES is 100 Kellie Drive, Smithfield, NC 27577.
- What is Ralph Wilson's phone number?
- The practice phone number listed in the NPPES registry for Ralph Wilson is (919) 934-1094.
- Does Ralph Wilson accept Medicare?
- Ralph Wilson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ralph Wilson's NPI active?
- Yes — Ralph Wilson's NPI (1639537707) is active in the NPPES registry as of the last update on 2022-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.