Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dermatology Centers Inc

Q: What type of organization is Dermatology Centers Inc?

Dermatology Centers Inc is registered in NPPES as a Dermatology Physician (its primary provider taxonomy).

Dermatology Physician in Low Moor, VA · enumerated 2016 · authorized official Thomas Karrs, Physician Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922456409

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Registry record

Entity type Organization (Type 2)

Legal business name Dermatology Centers Inc

Practice address 1 Arh Lane Suite 201, Alleghany Highlands Medical Center, Low Moor, VA, 24457

Phone (540) 862-3878

Fax (540) 862-1442

Enumeration date May 25, 2016

Last updated in NPPES May 25, 2016

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 0101231865 (VA) Primary

Authorized official

Name Thomas Karrs

Title Physician Owner

Phone (540) 862-3878

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Dermatology Centers Inc?

Dermatology Centers Inc is registered in NPPES as a Dermatology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-25.