Dr. Devor O'connor , MD
Dermatology • Longview, TX
Professional Overview & Biography Verified Profile Summary
Dr. Devor O'Connor, MD is a certified Dermatology practicing in Longview, TX. With approximately 5 years of clinical experience since graduating from University Of Nebraska College Of Medicine in 2021, Dr. O'Connor delivers high-quality medical care to the local community at 3535 N FOURTH ST STE 400.
Dr. O'Connor does not directly accept Medicare assignment.
Practice Location & Contact Primary Location
3535 N Fourth St Ste 400
Longview, TX 756050038
Medicare Profile & Education
University Of Nebraska College Of Medicine
2021
Not Specified
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Dermatology in Longview, TX
Practicing in Longview, TX (1210 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2026-06-11NUCC Taxonomy Code: 207N00000X
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 and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
Secondary Practice Locations
1900 S Washington Ave Ste E
Marshall, TX 756706845
Phone: 9035037330
2365 Three Lakes Pkwy
Tyler, TX 757031417
Phone: 9039914569
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Practitioner
Family Nurse Practitioner (Certified)
Dermatology
Doctor of Medicine (M.D.)
Dermatology
Doctor of Medicine (M.D.)
Nurse Practitioner
Family Nurse Practitioner (Certified)
Physician Assistant - Medical
Physician Assistant (Certified)
Dermatology - MOHS-Micrographic Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 3535 N FOURTH ST STE 400, LONGVIEW, TX 756050038 (Tel: 9037573881)
Registered at 3535 N FOURTH ST STE 400, LONGVIEW, TX 756050038 (Tel: 9037573881)
Dermatology (License #W5905 in TX)
Registered at 100 N ACADEMY AVE, DANVILLE, PA 178222055 (Tel: 5702716211)
Registered at 100 N ACADEMY AVE, DANVILLE, PA 178229800
NPI status registered as active in NPPES database
Registered at 982055 NEBRASKA MEDICAL CTR, OMAHA, NE 681982055 (Tel: 4025597738)
Registered at 982055 NEBRASKA MEDICAL CTR, OMAHA, NE 681982055
Recorded as DEVOR O'CONNOR, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
3535 N Fourth St Ste 400
Longview, TX 756050038
Phone: 9037573881
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.