Barbara S. Drozdowski Md, PC in Holland, MI
This organization bills under NPI 1831372341, an organization record issued on Dec 7, 2007 with the primary taxonomy Specialist. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1831372341
- Legal name
- Barbara S. Drozdowski Md, PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Specialist 174400000X
- Practice location
- 441 120TH AVE, Holland, MI 49424
- Phone
- 616-738-3997
- Enumerated
- Dec 7, 2007
- Record updated
- May 17, 2023
- Authorized official
- President (title as filed)
2 clinicians CMS lists with Barbara S Drozdowski Md in Holland
- Barbara Drozdowski, MDDermatology Physician1134157720
- Corah Senik, PAMedical Physician Assistant1417156134
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Michigan 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.