Tsaknis Dental Group
Dental Clinic
1221 Massachusetts Ave Nw, Washington
District Of Columbia, 20005-5302
202-628-7979 202-628-2179
Maps & DirectionsTsaknis Dental Group is a Dental Clinic in Washington, District Of Columbia. It is located at 1221 Massachusetts Ave Nw, Washington, DC and its contact number is 202-628-7979. The authorized person for Tsaknis Dental Group is Dr. John Tsaknis
who is Owner of the clinic and their contact number is 202-628-7979. The primary license number for Tsaknis Dental Group is DEN1000347 (General Practice) in District Of Columbia.
Tsaknis Dental Group Clinic have dental surgeons who are specialized in dentistry, diagnosis, prevention, and treatment of diseases and conditions of the oral cavity. The dentist's supporting team aids in providing oral health services. The dental team includes dental assistants, dental hygienists, dental technicians, and sometimes dental therapists.
Complete Clinic Profile:
Tsaknis Dental Group Clinic speciality, address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointments.
| Name: | Tsaknis Dental Group |
| Specialization: | Dentistry |
| Clinic Address: | 1221 Massachusetts Ave Nw, Washington,
District Of Columbia, 20005-5302 |
| Phone: | 202-628-7979 |
| Fax: | 202-628-2179 |
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.
| Name: | Dr. John Tsaknis |
| Position: | Owner |
| Contact Number: | 202-628-7979 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details for Tsaknis Dental Group clinic are as mentioned below.
| NPI Number: | 1639476542 |
| NPI Enumeration Date: | 12 Feb, 2011 |
| NPI Last Update On: | 12 Feb, 2011 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Tsaknis Dental Group are as mentioned below.
| Specialization | License Number | State | Status | |
| General Practice | DEN1000347 | District Of Columbia | Primary | |
| Dentist | DEN1000666 | District Of Columbia | Secondary | |
| Periodontics | DEN1000924 | District Of Columbia | Secondary | |
| Dental Hygienist | HYG1000506 | District Of Columbia | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Tsaknis Dental Group
1221 Massachusetts Ave Nw,
Washington, District Of Columbia |
| Zip: | 20005-5302 |
| Phone Number: | 202-628-7979 |
| Fax Number: | 202-628-2179 |
Patients can reach Tsaknis Dental Group at
1221 Massachusetts Ave Nw, Washington, District Of Columbia or can
call to book an appointment on 202-628-7979.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.