Deirdre Eschler M.D.
About this NPIWhat this record shows.
NPI 1073773297 is registered to Deirdre Eschler M.D., a Endocrinology, Diabetes & Metabolism Physician practising at Stony Brook Internist, Ufpc Smumc, Hsc Level 15, Rm 60 in Stony Brook, New York. Endocrinology, Diabetes & Metabolism Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Deirdre Eschler M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20141230000742EndocrinologyNY
Source: CMS PECOS public enrollment file.
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 Deirdre Eschler M.D. accepts. To confirm in-network status with your specific health plan, contact Deirdre Eschler M.D. directly at (631) 444-1665.
Frequently asked
Yes. NPI 1073773297 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Endocrinology, Diabetes & Metabolism Physician 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 (631) 444-1665.
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. Deirdre Eschler M.D. is a Type-1 individual NPI.