Isaac Sapoznikow MD
About this NPIWhat this record shows.
NPI 1851335772 is registered to Isaac Sapoznikow MD, a Emergency Medicine practising at 701 North Broadway, Phelps Memorial Hospital in Sleepy Hollow, New York. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Isaac Sapoznikow MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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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 Isaac Sapoznikow MD accepts. To confirm in-network status with your specific health plan, contact Isaac Sapoznikow MD directly at (914) 366-1554.
Frequently asked
Yes. NPI 1851335772 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 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 (914) 366-1554.
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. Isaac Sapoznikow MD is a Type-1 individual NPI.