Dr. Mary Gerrie PSY.D.
About this NPIWhat this record shows.
NPI 1598012445 is registered to Dr. Mary Gerrie PSY.D., a Clinical Psychologist practising at 1221 Main St Ste 401 in Weymouth, Massachusetts. Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Mary Gerrie PSY.D. has been enumerated in the National Provider Identifier (NPI) registry since 2012.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20250429000955Psychologist Billing IndependentlyMA
Source: CMS PECOS public enrollment file.
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. Mary Gerrie PSY.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Mary Gerrie PSY.D. directly at (508) 684-2332.
Frequently asked
Yes. NPI 1598012445 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical 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 (508) 684-2332.
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. Mary Gerrie PSY.D. is a Type-1 individual NPI.