Mrs. Yvonne Katsigiorgis Ma, Ccc-Slp
About this NPIWhat this record shows.
NPI 1255665881 is registered to Mrs. Yvonne Katsigiorgis Ma, Ccc-Slp, a Speech-Language Pathology practising at 2677 S Seamans Neck Rd in Seaford, New York. Speech-Language Pathology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Yvonne Katsigiorgis Ma, Ccc-Slp 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 Mrs. Yvonne Katsigiorgis Ma, Ccc-Slp accepts. To confirm in-network status with your specific health plan, contact Mrs. Yvonne Katsigiorgis Ma, Ccc-Slp directly at (516) 783-6834.
Frequently asked
Yes. NPI 1255665881 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Speech-Language Pathology 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) 783-6834.
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. Mrs. Yvonne Katsigiorgis Ma, Ccc-Slp is a Type-1 individual NPI.