OrganizationActive
Estate of Byron Nakagawa DDS Ps
NPI 1841613890 · Dentist · Seattle, WA
Estate of Byron Nakagawa DDS Ps is a Dentist organization in Seattle, WA (NPI 1841613890).
Provider details
- NPI number
- 1841613890
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Peggy Murayama, President(206) 935-3161
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
4520 42nd Ave Sw Ste 33
Seattle, WA 98116-4240
Phone: (206) 935-3161
Fax: (206) 933-8453
Street-level locationGet directions
Mailing address
4520 42nd Ave Sw Ste 33
Seattle, WA 98116-4240
Registry dates
- Enumerated
- 2014-01-28
- Last updated
- 2014-01-28
Frequently asked questions
- What is Estate of Byron Nakagawa DDS Ps's NPI number?
- Estate of Byron Nakagawa DDS Ps's National Provider Identifier (NPI) is 1841613890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Estate of Byron Nakagawa DDS Ps?
- Estate of Byron Nakagawa DDS Ps is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Estate of Byron Nakagawa DDS Ps located?
- Estate of Byron Nakagawa DDS Ps's practice location on file with NPPES is 4520 42nd Ave Sw Ste 33, Seattle, WA 98116-4240.
- What is Estate of Byron Nakagawa DDS Ps's phone number?
- The practice phone number listed in the NPPES registry for Estate of Byron Nakagawa DDS Ps is (206) 935-3161.
- Who is the authorized official for Estate of Byron Nakagawa DDS Ps?
- The authorized official listed on Estate of Byron Nakagawa DDS Ps's NPPES record is Peggy Murayama, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Estate of Byron Nakagawa DDS Ps's NPI active?
- Yes — Estate of Byron Nakagawa DDS Ps's NPI (1841613890) is active in the NPPES registry as of the last update on 2014-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.