Individual provider · Type 1 NPI
Mark David Koone, MD
Dermatology Physician · Sherman, TX
Practice location
230 E Sycamore St Ste 305
Sherman, TX 75090-5013
Fax (903) 698-6376
Mailing address
9900 N Central Expy Ste 500
Dallas, TX 75231-0928
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Dermatology Physician Primary | 207N00000X | H1976 (TX) |
Dermatology Physician: A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis an…
2 other providers at this address
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About NPI 1720055833
Mark David Koone, MD's National Provider Identifier is 1720055833, issued on Mar 7, 2006. The primary taxonomy on file is Dermatology Physician (207N00000X), and the practice location is in Sherman, TX. The record was last updated on Jul 29, 2025.