Keith Greenberg D.O.
About this NPIWhat this record shows.
NPI 1215008339 is registered to Keith Greenberg D.O., a Family Medicine practising at 200 W 54th St, Suite 1c in New York, New York. Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment. Keith Greenberg D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Keith Greenberg D.O. accepts. To confirm in-network status with your specific health plan, contact Keith Greenberg D.O. directly at (212) 664-0030.
Frequently asked
Yes. NPI 1215008339 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment.
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 (212) 664-0030.
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. Keith Greenberg D.O. is a Type-1 individual NPI.