Gregory Slevin PHARMD
About this NPIWhat this record shows.
NPI 1598642274 is registered to Gregory Slevin PHARMD, a Emergency Medicine Pharmacist practising at 400 Ne Mother Joseph Pl in Vancouver, Washington. Emergency Medicine Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Gregory Slevin PHARMD has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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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 Gregory Slevin PHARMD accepts. To confirm in-network status with your specific health plan, contact Gregory Slevin PHARMD directly at (360) 514-7654.
Frequently asked
Yes. NPI 1598642274 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine Pharmacist 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 (360) 514-7654.
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. Gregory Slevin PHARMD is a Type-1 individual NPI.