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Crystal Willadsen
NPI 1144756503 · Behavior Analyst · Lacey, WA
Crystal Willadsen is a Behavior Analyst provider in Lacey, WA (NPI 1144756503).
Provider details
- NPI number
- 1144756503
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
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
8282 28th Ct Ne Ste a
Lacey, WA 98516
Phone: (360) 915-6868
Street-level locationGet directions
Mailing address
8282 28th Ct Ne Ste a
Lacey, WA 98516-7162
Registry dates
- Enumerated
- 2017-05-04
- Last updated
- 2022-07-20
- Certified
- 2022-07-20
Frequently asked questions
- What is Crystal Willadsen's NPI number?
- Crystal Willadsen's National Provider Identifier (NPI) is 1144756503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Willadsen's specialty?
- Crystal Willadsen is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Crystal Willadsen located?
- Crystal Willadsen's practice location on file with NPPES is 8282 28th Ct Ne Ste a, Lacey, WA 98516.
- What is Crystal Willadsen's phone number?
- The practice phone number listed in the NPPES registry for Crystal Willadsen is (360) 915-6868.
- Is Crystal Willadsen's NPI active?
- Yes — Crystal Willadsen's NPI (1144756503) is active in the NPPES registry as of the last update on 2022-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.