Dr. Nathan Walk M.D.
About this NPIWhat this record shows.
NPI 1073699427 is registered to Dr. Nathan Walk M.D., a Anatomic & Clinical Pathology practising at 28 Crescent St, Middlesex Hospital in Middletown, Connecticut. Anatomic & Clinical Pathology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Nathan Walk M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Other
- 0840375· Issued by CIGNA
- 9845187· Issued by AETNA
- 046122· Issued by CONNECTICARE
Source: NPPES public registry.
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 Dr. Nathan Walk M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Nathan Walk M.D. directly at (860) 358-6175.
Frequently asked
Yes. NPI 1073699427 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anatomic & Clinical 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 (860) 358-6175.
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. Dr. Nathan Walk M.D. is a Type-1 individual NPI.