Terry Kristallis, DMD
NPI 1447475819 · General Practice Dentistry · Washington, DC
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Terry Kristallis, DMD is a General Practice Dentistry provider in Washington, DC (NPI 1447475819).
Provider details
- NPI number
- 1447475819
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1000559 (DC)
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
- 2007-04-13
- Last updated
- 2010-09-20
Frequently asked questions
- What is Terry Kristallis's NPI number?
- Terry Kristallis's National Provider Identifier (NPI) is 1447475819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terry Kristallis's specialty?
- Terry Kristallis is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Terry Kristallis located?
- Terry Kristallis's practice location on file with NPPES is 910 17th St Nw, Washington, DC 20006-2601.
- What is Terry Kristallis's phone number?
- The practice phone number listed in the NPPES registry for Terry Kristallis is (202) 887-1909.
- Does Terry Kristallis accept Medicare?
- Terry Kristallis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Terry Kristallis's NPI active?
- Yes — Terry Kristallis's NPI (1447475819) is active in the NPPES registry as of the last update on 2010-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.