OrganizationActive
Joannie Chu DMD PLLC
NPI 1255867867 · General Practice Dentistry · Issaquah, WA
Joannie Chu DMD PLLC is a General Practice Dentistry organization in Issaquah, WA (NPI 1255867867).
Provider details
- NPI number
- 1255867867
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Joannie Au-Yeung, President(619) 985-5185
- License
- DE 60477421 (WA)
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
6415 E Lake Sammamish Pkwy Se
#100
Issaquah, WA 98029-8930
Phone: (425) 392-4222
Street-level locationGet directions
Mailing address
6415 E Lake Sammamish Pkwy Se
Issaquah, WA 98029-8930
Registry dates
- Enumerated
- 2017-05-03
- Last updated
- 2017-05-03
Frequently asked questions
- What is Joannie Chu DMD PLLC's NPI number?
- Joannie Chu DMD PLLC's National Provider Identifier (NPI) is 1255867867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joannie Chu DMD PLLC?
- Joannie Chu DMD PLLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Joannie Chu DMD PLLC located?
- Joannie Chu DMD PLLC's practice location on file with NPPES is 6415 E Lake Sammamish Pkwy Se, Issaquah, WA 98029-8930.
- What is Joannie Chu DMD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Joannie Chu DMD PLLC is (425) 392-4222.
- Who is the authorized official for Joannie Chu DMD PLLC?
- The authorized official listed on Joannie Chu DMD PLLC's NPPES record is Joannie Au-Yeung, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joannie Chu DMD PLLC's NPI active?
- Yes — Joannie Chu DMD PLLC's NPI (1255867867) is active in the NPPES registry as of the last update on 2017-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.