IndividualActive
Nicholas Wiarda, PSYD
NPI 1841691516 · Psychologist · Spokane, WA
Nicholas Wiarda, PSYD is a Psychologist provider in Spokane, WA (NPI 1841691516).
Provider details
- NPI number
- 1841691516
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- No
- License
- LH60495122 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
4001 N Cook St
Spokane, WA 99207-5879
Phone: (509) 483-3427
Fax: (509) 482-5064
Street-level locationGet directions
Mailing address
Po Box 190
Toppenish, WA 98948-0190
Registry dates
- Enumerated
- 2014-09-11
- Last updated
- 2014-09-11
Frequently asked questions
- What is Nicholas Wiarda's NPI number?
- Nicholas Wiarda's National Provider Identifier (NPI) is 1841691516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Wiarda's specialty?
- Nicholas Wiarda is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Nicholas Wiarda located?
- Nicholas Wiarda's practice location on file with NPPES is 4001 N Cook St, Spokane, WA 99207-5879.
- What is Nicholas Wiarda's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Wiarda is (509) 483-3427.
- Is Nicholas Wiarda's NPI active?
- Yes — Nicholas Wiarda's NPI (1841691516) is active in the NPPES registry as of the last update on 2014-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.