Dr. Louise Peterson-Arnzen PSY.D.
Also known as
- Professional namePeterson, Lani
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1427362607 is registered to Dr. Louise Peterson-Arnzen PSY.D., a Psychologist practising at 1 Elm Sq Ste 2a in Andover, Massachusetts. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Louise Peterson-Arnzen PSY.D. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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 Dr. Louise Peterson-Arnzen PSY.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Louise Peterson-Arnzen PSY.D. directly at (978) 387-5990.
Frequently asked
Yes. NPI 1427362607 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
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 (978) 387-5990.
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. Louise Peterson-Arnzen PSY.D. is a Type-1 individual NPI.