James Provenzale, M.D.
NPI 1750476578 · Diagnostic Radiology Physician · Durham, NC
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Provenzale, M.D. is a Diagnostic Radiology Physician provider in Durham, NC (NPI 1750476578).
Provider details
- NPI number
- 1750476578
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35727 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
1,544 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 364 | $36 |
| Mri Scan of Brain Before and After Contrast70553 | 238 | $99 |
| Mri Scan of Brain Without Contrast70551 | 140 | $64 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 89 | $76 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 86 | $73 |
| Ct Scan of Upper Spine Without Contrast72125 | 78 | $42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2023-10-31
- Certified
- 2023-09-12
Frequently asked questions
- What is James Provenzale's NPI number?
- James Provenzale's National Provider Identifier (NPI) is 1750476578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Provenzale's specialty?
- James Provenzale is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Provenzale located?
- James Provenzale's practice location on file with NPPES is 4101 N Roxboro St, Durham, NC 27704-2121.
- What is James Provenzale's phone number?
- The practice phone number listed in the NPPES registry for James Provenzale is (919) 684-8111.
- Does James Provenzale accept Medicare?
- James Provenzale is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Provenzale's NPI active?
- Yes — James Provenzale's NPI (1750476578) is active in the NPPES registry as of the last update on 2023-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.