On Lok Senior Health Services
About this NPIWhat this record shows.
NPI 1801099734 is registered to On Lok Senior Health Services, a healthcare organisation classified as "Adult Day Care Clinic/Center" and located at 4430 Mission St in San Francisco, California. The organisation's authorised official is Grace Harper. The organisation has been enumerated in the NPI registry since 2007.
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 On Lok Senior Health Services accepts. To confirm in-network status with your specific health plan, contact On Lok Senior Health Services directly at (415) 337-2858.
Frequently asked
Yes. NPI 1801099734 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adult Day Care Clinic/Center 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) 337-2858.
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. On Lok Senior Health Services is a Type-2 organisational NPI.