Mrs. Shellagh Marshall-Young Cas Ii
About this NPIWhat this record shows.
NPI 1013290253 is registered to Mrs. Shellagh Marshall-Young Cas Ii, a Addiction Counselor practising at 812 W Town And Country Rd in Orange, California. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Shellagh Marshall-Young Cas Ii has been enumerated in the National Provider Identifier (NPI) registry since 2011.
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 Mrs. Shellagh Marshall-Young Cas Ii accepts. To confirm in-network status with your specific health plan, contact Mrs. Shellagh Marshall-Young Cas Ii directly at (714) 547-6494.
Frequently asked
Yes. NPI 1013290253 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 (714) 547-6494.
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. Mrs. Shellagh Marshall-Young Cas Ii is a Type-1 individual NPI.