Landis Kwong, DMD
NPI 1285262311 · Dentist · Portland, OR
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Landis Kwong, DMD is a Dentist provider in Portland, OR (NPI 1285262311).
Provider details
- NPI number
- 1285262311
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- DE61172259 (WA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-04-01
- Last updated
- 2024-04-02
- Certified
- 2024-04-02
Frequently asked questions
- What is Landis Kwong's NPI number?
- Landis Kwong's National Provider Identifier (NPI) is 1285262311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Landis Kwong's specialty?
- Landis Kwong is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Landis Kwong located?
- Landis Kwong's practice location on file with NPPES is 13255 Se Stark St, Portland, OR 97233-1548.
- What is Landis Kwong's phone number?
- The practice phone number listed in the NPPES registry for Landis Kwong is (855) 433-6825.
- Does Landis Kwong accept Medicare?
- Landis Kwong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Landis Kwong's NPI active?
- Yes — Landis Kwong's NPI (1285262311) is active in the NPPES registry as of the last update on 2024-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.