Maria-Johanna Hamelers Otr/L
About this NPIWhat this record shows.
NPI 1740704485 is registered to Maria-Johanna Hamelers Otr/L, a Occupational Therapist practising at 96 Chatham St in Lynn, Massachusetts. Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Maria-Johanna Hamelers Otr/L has been enumerated in the National Provider Identifier (NPI) registry since 2017.
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 Maria-Johanna Hamelers Otr/L accepts. To confirm in-network status with your specific health plan, contact Maria-Johanna Hamelers Otr/L directly at (781) 599-1866.
Frequently asked
Yes. NPI 1740704485 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Occupational 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 (781) 599-1866.
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. Maria-Johanna Hamelers Otr/L is a Type-1 individual NPI.