Warren Maas Ma, Lp, Jd
About this NPIWhat this record shows.
NPI 1912086588 is registered to Warren Maas Ma, Lp, Jd, a Group Psychotherapy Psychologist practising at 1821 University Ave W, Suite N385 in Saint Paul, Minnesota. Group Psychotherapy Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Warren Maas Ma, Lp, Jd has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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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 Warren Maas Ma, Lp, Jd accepts. To confirm in-network status with your specific health plan, contact Warren Maas Ma, Lp, Jd directly at (651) 644-8515.
Frequently asked
Yes. NPI 1912086588 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Group Psychotherapy Psychologist 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 (651) 644-8515.
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. Warren Maas Ma, Lp, Jd is a Type-1 individual NPI.