Karla Markendorf
About this NPIWhat this record shows.
NPI 1316357619 is registered to Karla Markendorf, a Mental Health Counselor practising at 600 1st Ave Ste 315 in Seattle, Washington. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Karla Markendorf has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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 Karla Markendorf accepts. To confirm in-network status with your specific health plan, contact Karla Markendorf directly at (206) 941-1584.
Frequently asked
Yes. NPI 1316357619 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health 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 (206) 941-1584.
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. Karla Markendorf is a Type-1 individual NPI.