IndividualActive
Jon Hart, DDS
NPI 1649350166 · General Practice Dentistry · Decorah, IA
Jon Hart, DDS is a General Practice Dentistry provider in Decorah, IA (NPI 1649350166).
Provider details
- NPI number
- 1649350166
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5991 (IA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
108 5th Ave
Decorah, IA 52101-1319
Phone: (563) 382-3657
Fax: (563) 382-0739
Street-level locationGet directions
Mailing address
108 5th Ave
Decorah, IA 52101-1319
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2007-07-09
Frequently asked questions
- What is Jon Hart's NPI number?
- Jon Hart's National Provider Identifier (NPI) is 1649350166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jon Hart's specialty?
- Jon Hart is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Jon Hart located?
- Jon Hart's practice location on file with NPPES is 108 5th Ave, Decorah, IA 52101-1319.
- What is Jon Hart's phone number?
- The practice phone number listed in the NPPES registry for Jon Hart is (563) 382-3657.
- Is Jon Hart's NPI active?
- Yes — Jon Hart's NPI (1649350166) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.