Derm One PLLC
About this NPIWhat this record shows.
NPI 1255677555 is registered to Derm One PLLC, a healthcare organisation classified as "Dermatology" and located at 34 New Hope Rd, Suite 1 in Princeton, West Virginia. The organisation's authorised official is David Tolliver. The organisation has been enumerated in the NPI registry since 2012.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Derm One PLLC accepts. To confirm in-network status with your specific health plan, contact Derm One PLLC directly at (304) 425-9448.
Frequently asked
Yes. NPI 1255677555 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (304) 425-9448.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Derm One PLLC is a Type-2 organisational NPI.