Donald Gardner, DMD
NPI 1578694857 · Dentist · Danbury, CT
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Gardner, DMD is a Dentist provider in Danbury, CT (NPI 1578694857).
Provider details
- NPI number
- 1578694857
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 4611 (CT)
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
- 2007-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Donald Gardner's NPI number?
- Donald Gardner's National Provider Identifier (NPI) is 1578694857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Gardner's specialty?
- Donald Gardner is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Donald Gardner located?
- Donald Gardner's practice location on file with NPPES is 432 Main St, Danbury, CT 06810-4730.
- What is Donald Gardner's phone number?
- The practice phone number listed in the NPPES registry for Donald Gardner is (203) 748-2606.
- Does Donald Gardner accept Medicare?
- Donald Gardner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Gardner's NPI active?
- Yes — Donald Gardner's NPI (1578694857) 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.