Individual provider · Type 1 NPI

Margaret Schwarz, MD

Dermatology Physician · Watertown, MA

NPI number 1669822219 Active

Practice location

40 Spring St
Watertown, MA 02472-3474

Fax (617) 923-8466

Mailing address

526 Main St Ste 302
Acton, MA 01720-3310

Specialties and licenses

TaxonomyCodeLicense
Dermatology Physician Primary 207N00000X271343 (MA)

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…

11 other providers at this address

Other dermatology physician providers in Watertown

See all in Watertown →

About NPI 1669822219

Margaret Schwarz, MD's National Provider Identifier is 1669822219, issued on Jun 14, 2016. The primary taxonomy on file is Dermatology Physician (207N00000X), and the practice location is in Watertown, MA. The record was last updated on Sep 30, 2026.