Sheldon Buck
NPI 1811429723 · Addiction (Substance Use Disorder) Counselor · Sunnyside, WA
Sheldon Buck is a Addiction (Substance Use Disorder) Counselor provider in Sunnyside, WA (NPI 1811429723).
Provider details
- NPI number
- 1811429723
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
83% 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
- 2017-03-30
- Last updated
- 2017-03-30
Frequently asked questions
- What is Sheldon Buck's NPI number?
- Sheldon Buck's National Provider Identifier (NPI) is 1811429723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheldon Buck's specialty?
- Sheldon Buck is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sheldon Buck located?
- Sheldon Buck's practice location on file with NPPES is 1319 Saul Rd, Sunnyside, WA 98944-2300.
- What is Sheldon Buck's phone number?
- The practice phone number listed in the NPPES registry for Sheldon Buck is (509) 837-2089.
- Is Sheldon Buck's NPI active?
- Yes — Sheldon Buck's NPI (1811429723) is active in the NPPES registry as of the last update on 2017-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.