Hansen Kwok Md INC in Sacramento, CA
This organization bills under NPI 1811455652, an organization record issued on Mar 12, 2019 with the primary taxonomy Gastroenterology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1811455652
- Legal name
- Hansen Kwok Md INC
- Entity
- Type 2 · organization
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- Practice location
- 2801 K ST STE 505, Sacramento, CA 95816
- Phone
- 916-454-1604
- Enumerated
- Mar 12, 2019
- Record updated
- Feb 23, 2026
- Authorized official
- Owner/President (title as filed)
2 clinicians CMS lists with Hansen Kwok Md in Sacramento
- Hansen Kwok, MDInternal Medicine Physician1992896286
- Michelle Lee, DOGastroenterology Physician1366824807
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the California secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.