Essential Dermatology Nwh, PLLC in Natick, MA
This organization bills under NPI 1154982833, an organization record issued on Jun 24, 2019 with the primary taxonomy Dermatology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1154982833
- Legal name
- Essential Dermatology Nwh, PLLC
- Entity
- Type 2 · organization, a subpart
- Parent organization
- Essential Dermatology, PLLC
- Primary taxonomy
- Dermatology Physician 207N00000X
- Practice location
- 220 N MAIN ST STE 201, Natick, MA 01760
- Phone
- 508-545-9713
- Enumerated
- Jun 24, 2019
- Record updated
- Jan 12, 2026
- Authorized official
- Managing Member (title as filed)
4 clinicians CMS lists with Essential Dermatology Nwh in Natick
- Sameer Gupta, MDMOHS-Micrographic Surgery Physician1851741268
- Michael Krathen, MDDermatology Physician1932376050
- Brooke Simas, PHYSICIAN ASSISTANTPhysician Assistant1053084285
- Savannah Vasel, PA-CPhysician Assistant1457141798
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Massachusetts 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
What does subpart mean?
The organization registered this NPI as a subpart: a part of the organization, such as a location, that bills under its own NPI.
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.