Jonathan Avallone, MD
NPI 1154988475 · Diagnostic Radiology Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Avallone, MD is a Diagnostic Radiology Physician provider in Greenville, SC (NPI 1154988475).
Provider details
- NPI number
- 1154988475
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD475244 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41 across 1 record (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
Additional practice locations (2)
- 3400 Spruce StreetPhiladelphia, PA 19104-4206Phone: (908) 596-1440
- 1519 Marion StColumbia, SC 29201-2910Phone: (803) 296-5178
Registry dates
- Enumerated
- 2019-05-22
- Last updated
- 2025-10-10
- Certified
- 2025-10-10
Frequently asked questions
- What is Jonathan Avallone's NPI number?
- Jonathan Avallone's National Provider Identifier (NPI) is 1154988475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Avallone's specialty?
- Jonathan Avallone is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Avallone located?
- Jonathan Avallone's practice location on file with NPPES is 1210 W Faris Rd, Greenville, SC 29605-4444.
- What is Jonathan Avallone's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Avallone is (864) 522-1800.
- Does Jonathan Avallone accept Medicare?
- Jonathan Avallone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Avallone's NPI active?
- Yes — Jonathan Avallone's NPI (1154988475) is active in the NPPES registry as of the last update on 2025-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.