Peter Hesslein MD
About this NPIWhat this record shows.
NPI 1003979071 is registered to Peter Hesslein MD, a Pediatric Cardiology Physician practising at 1101 Madison St, Ste 800 in Seattle, Washington. Pediatric Cardiology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Peter Hesslein MD 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.
Other
- 0189723WA· Issued by LABOR AND INDUSTRIES
Medicaid
- 8407348WA
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 Peter Hesslein MD accepts. To confirm in-network status with your specific health plan, contact Peter Hesslein MD directly at (206) 215-2700.
Frequently asked
Yes. NPI 1003979071 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Cardiology 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 (206) 215-2700.
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. Peter Hesslein MD is a Type-1 individual NPI.