Mary Drost RN
About this NPIWhat this record shows.
NPI 1790303543 is registered to Mary Drost RN, a Psychiatric/Mental Health Clinical Nurse Specialist practising at 155 Indian Head Rd in Commack, New York. Psychiatric/Mental Health Clinical Nurse Specialist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Drost RN has been enumerated in the National Provider Identifier (NPI) registry since 2020.
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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 Mary Drost RN accepts. To confirm in-network status with your specific health plan, contact Mary Drost RN directly at (516) 733-7040.
Frequently asked
Yes. NPI 1790303543 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatric/Mental Health Clinical Nurse Specialist 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 (516) 733-7040.
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. Mary Drost RN is a Type-1 individual NPI.