Ms. Lisa-Sun Gresham
About this NPIWhat this record shows.
NPI 1356753289 is registered to Ms. Lisa-Sun Gresham, a Counselor practising at 250 Bon Air Rd, Unit B in Greenbrae, California. Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Lisa-Sun Gresham has been enumerated in the National Provider Identifier (NPI) registry since 2014.
Your brand here.
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 Ms. Lisa-Sun Gresham accepts. To confirm in-network status with your specific health plan, contact Ms. Lisa-Sun Gresham directly at (415) 473-6835.
Frequently asked
Yes. NPI 1356753289 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Counselor 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) 473-6835.
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. Ms. Lisa-Sun Gresham is a Type-1 individual NPI.