Crystal Still
About this NPIWhat this record shows.
NPI 1669820890 is registered to Crystal Still, a Addiction Counselor practising at 847 Ne 19th Ave Ste 100 in Portland, Oregon. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Crystal Still has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Crystal Still accepts. To confirm in-network status with your specific health plan, contact Crystal Still directly at (503) 238-0769.
Frequently asked
Yes. NPI 1669820890 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (503) 238-0769.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Crystal Still is a Type-1 individual NPI.