IndividualActive
Ryan Tam, DDS
NPI 1740807577 · Dentist · Mercer Island, WA
Ryan Tam, DDS is a Dentist provider in Mercer Island, WA (NPI 1740807577).
Provider details
- NPI number
- 1740807577
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 0000000000 (WA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2825 80th Ave Se Ste 3
Mercer Island, WA 98040-2977
Phone: (206) 232-3600
Street-level locationGet directions
Mailing address
9741 S 222nd St
Kent, WA 98031-2410
Registry dates
- Enumerated
- 2020-06-27
- Last updated
- 2020-06-27
- Certified
- 2020-06-27
Frequently asked questions
- What is Ryan Tam's NPI number?
- Ryan Tam's National Provider Identifier (NPI) is 1740807577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Tam's specialty?
- Ryan Tam is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Ryan Tam located?
- Ryan Tam's practice location on file with NPPES is 2825 80th Ave Se Ste 3, Mercer Island, WA 98040-2977.
- What is Ryan Tam's phone number?
- The practice phone number listed in the NPPES registry for Ryan Tam is (206) 232-3600.
- Is Ryan Tam's NPI active?
- Yes — Ryan Tam's NPI (1740807577) is active in the NPPES registry as of the last update on 2020-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.