IndividualActive
Leonardo Nassani, DMD
NPI 1912564949 · General Practice Dentistry · Columbus, OH
Leonardo Nassani, DMD is a General Practice Dentistry provider in Columbus, OH (NPI 1912564949).
Provider details
- NPI number
- 1912564949
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 30.026409 (OH)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Postle Hall, 305 W 12th Ave
Columbus, OH 43210
Phone: (614) 216-1616
Street-level locationGet directions
Mailing address
555 W 5th Ave
Columbus, OH 43201-4537
Registry dates
- Enumerated
- 2019-05-24
- Last updated
- 2022-01-05
- Certified
- 2022-01-02
Frequently asked questions
- What is Leonardo Nassani's NPI number?
- Leonardo Nassani's National Provider Identifier (NPI) is 1912564949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonardo Nassani's specialty?
- Leonardo Nassani is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Leonardo Nassani located?
- Leonardo Nassani's practice location on file with NPPES is Postle Hall, 305 W 12th Ave, Columbus, OH 43210.
- What is Leonardo Nassani's phone number?
- The practice phone number listed in the NPPES registry for Leonardo Nassani is (614) 216-1616.
- Is Leonardo Nassani's NPI active?
- Yes — Leonardo Nassani's NPI (1912564949) is active in the NPPES registry as of the last update on 2022-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.