OrganizationActive
Thy Nguyen DDS LLC
NPI 1831623529 · Dentist · Germantown, MD
Thy Nguyen DDS LLC is a Dentist organization in Germantown, MD (NPI 1831623529).
Provider details
- NPI number
- 1831623529
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Parent organization
- Thy Nguyen DDS LLC
- Organization subpart
- Yes
- Authorized official
- Angela Olszewski, Office Manager(301) 363-4300
- License
- 14258 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
19873 Century Blvd Ste 210
Germantown, MD 20874-7211
Phone: (301) 363-4300
Fax: (301) 363-4879
Street-level locationGet directions
Mailing address
19873 Century Blvd Ste 210
Germantown, MD 20874-7211
Other names (DBA / former)
- Doing business as
- Crown Dental Care
Registry dates
- Enumerated
- 2017-04-19
- Last updated
- 2017-04-19
Frequently asked questions
- What is Thy Nguyen DDS LLC's NPI number?
- Thy Nguyen DDS LLC's National Provider Identifier (NPI) is 1831623529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thy Nguyen DDS LLC?
- Thy Nguyen DDS LLC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Thy Nguyen DDS LLC located?
- Thy Nguyen DDS LLC's practice location on file with NPPES is 19873 Century Blvd Ste 210, Germantown, MD 20874-7211.
- What is Thy Nguyen DDS LLC's phone number?
- The practice phone number listed in the NPPES registry for Thy Nguyen DDS LLC is (301) 363-4300.
- Who is the authorized official for Thy Nguyen DDS LLC?
- The authorized official listed on Thy Nguyen DDS LLC's NPPES record is Angela Olszewski, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thy Nguyen DDS LLC's NPI active?
- Yes — Thy Nguyen DDS LLC's NPI (1831623529) is active in the NPPES registry as of the last update on 2017-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.