Diana Feinberg Otr/L
About this NPIWhat this record shows.
NPI 1154260503 is registered to Diana Feinberg Otr/L, a Occupational Therapist practising at 8 Forrest Ln in East Quogue, New York. Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Diana Feinberg Otr/L has been enumerated in the National Provider Identifier (NPI) registry since 2026.
Your brand here.
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 Diana Feinberg Otr/L accepts. To confirm in-network status with your specific health plan, contact Diana Feinberg Otr/L directly at (516) 509-2324.
Frequently asked
Yes. NPI 1154260503 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Occupational Therapist 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) 509-2324.
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. Diana Feinberg Otr/L is a Type-1 individual NPI.