Tsaknis Dental Group
NPI 1639476542 · General Practice Dentistry · Washington, DC
Tsaknis Dental Group is a General Practice Dentistry organization in Washington, DC (NPI 1639476542).
Provider details
- NPI number
- 1639476542
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- John Tsaknis, Owner(202) 628-7979
- License
- DEN1000666 (DC)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Other names (DBA / former)
- Doing business as
- Dentalbug.com
Registry dates
- Enumerated
- 2011-02-12
- Last updated
- 2011-02-12
Frequently asked questions
- What is Tsaknis Dental Group's NPI number?
- Tsaknis Dental Group's National Provider Identifier (NPI) is 1639476542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tsaknis Dental Group?
- Tsaknis Dental Group is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Tsaknis Dental Group located?
- Tsaknis Dental Group's practice location on file with NPPES is 1221 Massachusetts Ave Nw, Washington, DC 20005-5302.
- What is Tsaknis Dental Group's phone number?
- The practice phone number listed in the NPPES registry for Tsaknis Dental Group is (202) 628-7979.
- Who is the authorized official for Tsaknis Dental Group?
- The authorized official listed on Tsaknis Dental Group's NPPES record is John Tsaknis, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tsaknis Dental Group's NPI active?
- Yes — Tsaknis Dental Group's NPI (1639476542) is active in the NPPES registry as of the last update on 2011-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.