Dr. Lael Duncan MD
Also known as
- Formerly known asConway, Lael Catherine
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1447255740 is registered to Dr. Lael Duncan MD, a Infectious Disease practising at 1125 Sir Francis Drake Blvd in Kentfield, California. Infectious Disease is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Lael Duncan MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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
- 129127WA· Issued by L & I
- 8021123WA· Issued by DSHS
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. Lael Duncan MD accepts. To confirm in-network status with your specific health plan, contact Dr. Lael Duncan MD directly at (415) 456-9680.
Frequently asked
Yes. NPI 1447255740 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Infectious Disease 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 (415) 456-9680.
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. Lael Duncan MD is a Type-1 individual NPI.