Lydia Mazariegos-De Leon M.A., Lmhc
About this NPIWhat this record shows.
NPI 1356615199 is registered to Lydia Mazariegos-De Leon M.A., Lmhc, a Mental Health Counselor practising at 1817 Queen Anne Ave N, Suite #407 in Seattle, Washington. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Lydia Mazariegos-De Leon M.A., Lmhc has been enumerated in the National Provider Identifier (NPI) registry since 2012.
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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 Lydia Mazariegos-De Leon M.A., Lmhc accepts. To confirm in-network status with your specific health plan, contact Lydia Mazariegos-De Leon M.A., Lmhc directly at (206) 883-7687.
Frequently asked
Yes. NPI 1356615199 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) 883-7687.
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. Lydia Mazariegos-De Leon M.A., Lmhc is a Type-1 individual NPI.