Crystal Clark, RC
NPI 1699928937 · Mental Health Counselor · Eugene, OR
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Clark, RC is a Mental Health Counselor provider in Eugene, OR (NPI 1699928937).
Provider details
- NPI number
- 1699928937
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- RC
- Sex
- Female
- Sole proprietor
- No
- License
- RC60018186 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Additional practice locations (1)
- 9706 4th Ave NeSound Mental Health, Suite 303Seattle, WA 98115-2157Phone: (206) 302-2900Fax: (206) 302-2910
Registry dates
- Enumerated
- 2008-10-30
- Last updated
- 2018-03-17
Frequently asked questions
- What is Crystal Clark's NPI number?
- Crystal Clark's National Provider Identifier (NPI) is 1699928937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Clark's specialty?
- Crystal Clark is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Crystal Clark located?
- Crystal Clark's practice location on file with NPPES is 260 E 11th Ave, Eugene, OR 97401-3247.
- What is Crystal Clark's phone number?
- The practice phone number listed in the NPPES registry for Crystal Clark is (541) 484-4428.
- Does Crystal Clark accept Medicare?
- Crystal Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Clark's NPI active?
- Yes — Crystal Clark's NPI (1699928937) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.