Grace Juan, D.D.S.
NPI 1336229640 · Orthodontics and Dentofacial Orthopedics Dentistry · Olney, MD
Grace Juan, D.D.S. is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Olney, MD (NPI 1336229640).
Provider details
- NPI number
- 1336229640
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 13557 (MD)
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
- 2006-10-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Grace Juan's NPI number?
- Grace Juan's National Provider Identifier (NPI) is 1336229640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Juan's specialty?
- Grace Juan is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Grace Juan located?
- Grace Juan's practice location on file with NPPES is 18200 Georgia Ave, Olney, MD 20832-1466.
- What is Grace Juan's phone number?
- The practice phone number listed in the NPPES registry for Grace Juan is (301) 260-2030.
- Is Grace Juan's NPI active?
- Yes — Grace Juan's NPI (1336229640) 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.