John Flack, DDS
NPI 1699798470 · General Practice Dentistry · Lima, OH
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Flack, DDS is a General Practice Dentistry provider in Lima, OH (NPI 1699798470).
Provider details
- NPI number
- 1699798470
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14939 (OH)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Flack's NPI number?
- John Flack's National Provider Identifier (NPI) is 1699798470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Flack's specialty?
- John Flack is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is John Flack located?
- John Flack's practice location on file with NPPES is 829 E Elm St, Lima, OH 45804-1413.
- What is John Flack's phone number?
- The practice phone number listed in the NPPES registry for John Flack is (419) 225-0080.
- Does John Flack accept Medicare?
- John Flack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Flack's NPI active?
- Yes — John Flack's NPI (1699798470) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.