OrganizationActive
City Dental DC L'Enfant, PC
NPI 1578984092 · Dentist · Washington, DC
City Dental DC L'Enfant, PC is a Dentist organization in Washington, DC (NPI 1578984092).
Provider details
- NPI number
- 1578984092
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- John Tsaknis, President(202) 628-7979
- License
- DEN1000347 (DC)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
490 Lenfant Plz Sw Ste Pr325
Washington, DC 20024-2104
Phone: (202) 628-7979
Street-level locationGet directions
Mailing address
1221 Massachusetts Ave Nw Ste 4
Washington, DC 20005-5302
Registry dates
- Enumerated
- 2013-12-31
- Last updated
- 2020-07-27
- Certified
- 2020-07-27
Frequently asked questions
- What is City Dental DC L'Enfant, PC's NPI number?
- City Dental DC L'Enfant, PC's National Provider Identifier (NPI) is 1578984092, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is City Dental DC L'Enfant, PC?
- City Dental DC L'Enfant, PC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is City Dental DC L'Enfant, PC located?
- City Dental DC L'Enfant, PC's practice location on file with NPPES is 490 Lenfant Plz Sw Ste Pr325, Washington, DC 20024-2104.
- What is City Dental DC L'Enfant, PC's phone number?
- The practice phone number listed in the NPPES registry for City Dental DC L'Enfant, PC is (202) 628-7979.
- Who is the authorized official for City Dental DC L'Enfant, PC?
- The authorized official listed on City Dental DC L'Enfant, PC's NPPES record is John Tsaknis, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is City Dental DC L'Enfant, PC's NPI active?
- Yes — City Dental DC L'Enfant, PC's NPI (1578984092) is active in the NPPES registry as of the last update on 2020-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.