Cyrus Cryst MD
About this NPIWhat this record shows.
NPI 1902836950 is registered to Cyrus Cryst MD, a Nephrology Physician practising at 1100 9th Ave in Seattle, Washington. Nephrology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Cyrus Cryst 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
- US4268292WA· Issued by AETNA/USHC SPECIALIST
- 0039589WA· Issued by LABOR & INDUSTRY
- US0819027WA· Issued by AETNA/USHC PCP
- CR8743WA· Issued by BLUE SHIELD
- MD8623WA· Issued by ALASKA MEDICAID
Medicaid
- 8135527WA
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 Cyrus Cryst MD accepts. To confirm in-network status with your specific health plan, contact Cyrus Cryst MD directly at (206) 223-6600.
Frequently asked
Yes. NPI 1902836950 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nephrology 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) 223-6600.
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. Cyrus Cryst MD is a Type-1 individual NPI.