James Dedonis, MD
NPI 1073536744 · Cardiovascular Disease Physician · Mullins, SC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Dedonis, MD is a Cardiovascular Disease Physician provider in Mullins, SC (NPI 1073536744).
Provider details
- NPI number
- 1073536744
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 20887 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2014-09-30
Frequently asked questions
- What is James Dedonis's NPI number?
- James Dedonis's National Provider Identifier (NPI) is 1073536744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Dedonis's specialty?
- James Dedonis is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is James Dedonis located?
- James Dedonis's practice location on file with NPPES is 2835 E Highway 76 Ste 5, Mullins, SC 29574-6038.
- What is James Dedonis's phone number?
- The practice phone number listed in the NPPES registry for James Dedonis is (843) 431-2171.
- Does James Dedonis accept Medicare?
- James Dedonis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Dedonis's NPI active?
- Yes — James Dedonis's NPI (1073536744) is active in the NPPES registry as of the last update on 2014-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.