Kirby Nelson Orthodontics
NPI 1861586083 · Orthodontics and Dentofacial Orthopedics Dentistry · Maple Valley, WA
Kirby Nelson Orthodontics is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Maple Valley, WA (NPI 1861586083).
Provider details
- NPI number
- 1861586083
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Kirby Nelson, President(425) 413-2121
- License
- DE00007702 (WA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Other names (DBA / former)
- Former legal business name
- Kirby M Nelson DDS Ps
- Former legal business name
- Kirby M Nelson DDS Ps
Additional practice locations (1)
- 2817 Griffin AveEnumclaw, WA 98022-2322Phone: (425) 413-2121Fax: (425) 358-7290
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2023-01-27
- Certified
- 2023-01-26
Frequently asked questions
- What is Kirby Nelson Orthodontics's NPI number?
- Kirby Nelson Orthodontics's National Provider Identifier (NPI) is 1861586083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kirby Nelson Orthodontics?
- Kirby Nelson Orthodontics is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Kirby Nelson Orthodontics located?
- Kirby Nelson Orthodontics's practice location on file with NPPES is 26250 238th Ln Se Ste 102, Maple Valley, WA 98038-4000.
- What is Kirby Nelson Orthodontics's phone number?
- The practice phone number listed in the NPPES registry for Kirby Nelson Orthodontics is (425) 413-2121.
- Who is the authorized official for Kirby Nelson Orthodontics?
- The authorized official listed on Kirby Nelson Orthodontics's NPPES record is Kirby Nelson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kirby Nelson Orthodontics's NPI active?
- Yes — Kirby Nelson Orthodontics's NPI (1861586083) is active in the NPPES registry as of the last update on 2023-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.