Crystal Still
NPI 1669820890 · Addiction (Substance Use Disorder) Counselor · Portland, OR
Crystal Still is a Addiction (Substance Use Disorder) Counselor provider in Portland, OR (NPI 1669820890).
Provider details
- NPI number
- 1669820890
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- 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
10 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
- 2016-05-27
- Last updated
- 2020-05-28
- Certified
- 2020-05-28
Frequently asked questions
- What is Crystal Still's NPI number?
- Crystal Still's National Provider Identifier (NPI) is 1669820890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Still's specialty?
- Crystal Still is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Crystal Still located?
- Crystal Still's practice location on file with NPPES is 847 Ne 19th Ave Ste 100, Portland, OR 97232-2684.
- What is Crystal Still's phone number?
- The practice phone number listed in the NPPES registry for Crystal Still is (503) 238-0769.
- Is Crystal Still's NPI active?
- Yes — Crystal Still's NPI (1669820890) is active in the NPPES registry as of the last update on 2020-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.