John Hosner, D.D.S.
NPI 1457598609 · General Practice Dentistry · Crystal River, FL
John Hosner, D.D.S. is a General Practice Dentistry provider in Crystal River, FL (NPI 1457598609).
Provider details
- NPI number
- 1457598609
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- No
- License
- DN 10526 (FL)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-01-09
- Last updated
- 2009-01-09
Frequently asked questions
- What is John Hosner's NPI number?
- John Hosner's National Provider Identifier (NPI) is 1457598609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hosner's specialty?
- John Hosner is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is John Hosner located?
- John Hosner's practice location on file with NPPES is 1118 N. Suncoast Blvd., Crystal River, FL 34429.
- What is John Hosner's phone number?
- The practice phone number listed in the NPPES registry for John Hosner is (352) 795-3131.
- Is John Hosner's NPI active?
- Yes — John Hosner's NPI (1457598609) is active in the NPPES registry as of the last update on 2009-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.