Ms. Lois Klaassen Intern
Also known as
- Formerly known asKlaassen, Lois
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1669605911 is registered to Ms. Lois Klaassen Intern, a Addiction Counselor practising at 4343 Williamsbourgh Dr in Sacramento, California. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Lois Klaassen Intern has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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 Ms. Lois Klaassen Intern accepts. To confirm in-network status with your specific health plan, contact Ms. Lois Klaassen Intern directly at (916) 395-3552.
Frequently asked
Yes. NPI 1669605911 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 (916) 395-3552.
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. Ms. Lois Klaassen Intern is a Type-1 individual NPI.