Mark A. Halsey, MD

NPI #1790070480 in Sag Harbor, New York

Provider Information

NPI Number: 1790070480
Entity Type: Individual
Name: Mark A. Halsey, MD
Gender: Not Specified
Sole Proprietor: Yes
Primary Specialty: Dermatology
Credential: MD
Enumeration Date: Jun 10, 2011
Last Updated: Aug 5, 2025

Practice Location

Address: 3350 NOYAC RD
City: Sag Harbor
State: New York
ZIP Code: 11963-1908
Phone: (631) 731-1099

Specialties & Taxonomy Codes

Specialty	Taxonomy Code	Primary
Dermatology - Pediatric Dermatology — Pediatric Dermatology	207NP0225X
Dermatology - Procedural Dermatology — Procedural Dermatology	207NS0135X
Dermatology	207N00000X	Primary

Similar Providers

Individual Providers

Provider Name	Specialty	City
Ashton Leigh Wilson	Dermatology	Sag Harbor	AI Deep Dive
DR. Mazin A Dhafir, M.D.	Dermatology	West Seneca	AI Deep Dive
Alicia D Zalka, M.D.	Dermatology	Fishkill	AI Deep Dive
Carole Lynne Shear, MD	Dermatology	New York	AI Deep Dive

Organizations

Provider Name	Specialty	City
Sag Harbor Skin and Aesthetics LLC	Dermatology	Sag Harbor	AI Deep Dive

Want to research this healthcare provider further?