Dr. Douglass Marum PHD Marriage And Fam
About this NPIWhat this record shows.
NPI 1598948523 is registered to Dr. Douglass Marum PHD Marriage And Fam, a Marriage & Family Therapist practising at 575 Lincoln Ave, Ste 305b in Napa, California. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Douglass Marum PHD Marriage And Fam has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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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 Dr. Douglass Marum PHD Marriage And Fam accepts. To confirm in-network status with your specific health plan, contact Dr. Douglass Marum PHD Marriage And Fam directly at (707) 257-3500.
Frequently asked
Yes. NPI 1598948523 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 (707) 257-3500.
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. Dr. Douglass Marum PHD Marriage And Fam is a Type-1 individual NPI.