Dermatology in Largo, MD
5 active Dermatology providers practice in Largo, Maryland according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1972596690 | Barbara Williamson | Individual | Dermatology Physician | Largo, MD |
Frequently asked questions
How many Dermatology providers are in Largo, MD?
The latest NPPES snapshot lists 5 active Dermatology providers with a practice address in Largo, Maryland.
How do I check a Dermatology provider's NPI in Largo?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-10.