Grattan Giesey Mssa
About this NPIWhat this record shows.
NPI 1053559104 is registered to Grattan Giesey Mssa, a Social Worker practising at 9500 Euclid Ave in Cleveland, Ohio. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Grattan Giesey Mssa has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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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 Grattan Giesey Mssa accepts. To confirm in-network status with your specific health plan, contact Grattan Giesey Mssa directly at (800) 223-2273.
Frequently asked
Yes. NPI 1053559104 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Social Worker 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 (800) 223-2273.
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. Grattan Giesey Mssa is a Type-1 individual NPI.