Grant Leitheiser LMFT, Ppsc
About this NPIWhat this record shows.
NPI 1437465705 is registered to Grant Leitheiser LMFT, Ppsc, a Marriage & Family Therapist practising at 3468 Mt Diablo Blvd, Suite B200 in Lafayette, California. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Grant Leitheiser LMFT, Ppsc has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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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 Grant Leitheiser LMFT, Ppsc accepts. To confirm in-network status with your specific health plan, contact Grant Leitheiser LMFT, Ppsc directly at (925) 297-5161.
Frequently asked
Yes. NPI 1437465705 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 (925) 297-5161.
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. Grant Leitheiser LMFT, Ppsc is a Type-1 individual NPI.