Mamonluk Chua Medical Group, PC in Washington, DC
This organization bills under NPI 1295987436, an organization record issued on Oct 21, 2008 with the primary taxonomy Internal Medicine Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1295987436
- Legal name
- Mamonluk Chua Medical Group, PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 1160 VARNUM ST NE SUITE # 008, Washington, DC 20017
- Phone
- 202-526-3897
- Enumerated
- Oct 21, 2008
- Record updated
- Jan 19, 2015
- Authorized official
- President (title as filed)
2 clinicians CMS lists with Mamonluk Chua Medical Group in Washington
- Ferdinand Chua, MDInternal Medicine Physician1861474975
- Maribel Mamonluk-Chua, MDAllergy & Immunology Physician1518957307
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the District of Columbia secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 207K00000X Allergy & Immunology Physician
- 207R00000X Internal Medicine Physician
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.