Carl Hassel, MD
NPI 1114929502 · Interventional Cardiology Physician · Jacksonville, FL
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carl Hassel, MD is a Interventional Cardiology Physician provider in Jacksonville, FL (NPI 1114929502).
Provider details
- NPI number
- 1114929502
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME38385 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2005-08-15
- Last updated
- 2015-11-16
Frequently asked questions
- What is Carl Hassel's NPI number?
- Carl Hassel's National Provider Identifier (NPI) is 1114929502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Hassel's specialty?
- Carl Hassel is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Hassel located?
- Carl Hassel's practice location on file with NPPES is 836 Prudential Dr Ste 1700, Jacksonville, FL 32207-8344.
- What is Carl Hassel's phone number?
- The practice phone number listed in the NPPES registry for Carl Hassel is (904) 398-0125.
- Does Carl Hassel accept Medicare?
- Carl Hassel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carl Hassel's NPI active?
- Yes — Carl Hassel's NPI (1114929502) is active in the NPPES registry as of the last update on 2015-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.