Mary Sidiropoulos-Glennan Ms, Apcc, Amft
About this NPIWhat this record shows.
NPI 1538058391 is registered to Mary Sidiropoulos-Glennan Ms, Apcc, Amft, a Marriage & Family Therapist practising at 2307 Twin Grove Dr in Kingwood, Texas. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Sidiropoulos-Glennan Ms, Apcc, Amft has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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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 Mary Sidiropoulos-Glennan Ms, Apcc, Amft accepts. To confirm in-network status with your specific health plan, contact Mary Sidiropoulos-Glennan Ms, Apcc, Amft directly at (818) 427-3889.
Frequently asked
Yes. NPI 1538058391 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Marriage & Family Therapist 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 (818) 427-3889.
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. Mary Sidiropoulos-Glennan Ms, Apcc, Amft is a Type-1 individual NPI.