Dr. N Hennessey, MD

Dr. N Hennessey, MD

Dermatology  |  
Male  |  
Age 69
(7)
Insurances AcceptedSave
Dr. N Hennessey, MD is a dermatology doctor who practices in New York, NY. He is 69 years old and has been practicing for 42 years.

117 E 18th St Ste A

New York, NY 10003

Contact Information

Insurance Accepted

  • 1199SEIU
  • Aetna
  • Amida Care
  • Blue Cross Blue Shield
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Fidelis Care
  • 13 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Hennessey

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Hennessey performs your care needs compared to other doctors.

Impetigo
very high
more than 99% of peers
Abscess or Fluid Incision and Drainage
very high
more than 99% of peers
Abscess or Cyst Drainage or Aspiration
very high
more than 99% of peers

Dr. Hennessey's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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1

Specialties

  • Dermatology
1

Board Certifications

  • Dermatology
    Accredited by: American Board of Dermatology*
63

Conditions Treated

  • Acne
  • Actinic Keratosis
  • Athlete's Foot
  • Atopic Dermatitis (Eczema)
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Benign Tumor
  • Birthmark
  • Cancer
  • Candidiasis of Skin and Nails
  • Canker Sore
  • Cellulitis
  • Chickenpox
  • Cold Sore
  • Dermatitis
  • Dermatitis Due to Drugs
  • Dry Skin
  • Excessive Sweating
  • Folliculitis
  • Foot Conditions
  • Fungal Infections
  • Fungal Nail Infection
  • Genital Warts
  • Granuloma of Skin
  • Hair Loss
  • Henoch–Schönlein Purpura (HSP)
  • Herpes Simplex Infection
  • Hidradenitis
  • Hives
  • Impetigo
  • Intertrigo
  • Itchy Skin
  • Jock Itch
  • Kaposi's Sarcoma
  • Keloid Scar
  • Leg and Foot Ulcers
  • Lichen Planus
  • Lipomas
  • Lyme Disease
  • Melanoma
  • Moles (Benign Skin Lesions)
  • Molluscum Contagiosum Infection
  • Parapsoriasis
  • Pemphigoid
  • Pityriasis Rosea
  • Plantar Wart
  • Psoriasis
  • Rash
  • Ringworm
  • Rosacea
  • Scabies
  • Seborrheic Dermatitis
  • Seborrheic Keratosis
  • Shingles
  • Skin Cancer
  • Skin Discoloration
  • Skin Infections
  • Squamous Cell Carcinoma
  • Telogen Effluvium
  • Tinea Versicolor
  • Ulcer
  • Varicose Veins
  • Warts

More

Read More
11

Procedures

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Acne Surgery
  • Destruction of Benign Skin Lesion
  • Destruction of Malignant Skin Lesion
  • Destruction of Penile Lesion
  • Excision of Benign Skin Lesion
  • Excision of Skin Lesion
  • Incision and Removal of Foreign Object
  • Non-Cosmetic Chemodenervation
  • Shaving of Skin Lesion

Background Check

1 Malpractice Claim
  • Settlement : 5/13/2014
    Amount or Range: Above Average
    Nature of Complaint: Zip Code or County of Event: 11201
    State: New York
0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Aquinas College
    Undergraduate School | Graduated 1971
  • Mi State Univ Coll Human Med
    Medical School | Graduated 1975
  • Beaumont Hospital-Royal Oak Campus
    Internship Hospital | Completed 1976
  • New England-Deaconness
    Residency Hospital | Completed 1977
  • Nyu Langone Medical Center
    Residency Hospital | Completed 1980
  • Nyu Langone Medical Center
    Fellowship Hospital | Completed 1980

Awards & Recognition

Awards & Honors

Dr. Hennessey has no awards or honors listed.

Media & Publications

Dr. Hennessey has no media or publications listed.

Languages Spoken

  • English
  • Greek
  • Romanian
  • Spanish

Memberships & Professional Affiliations

Dr. Hennessey does not have any memberships or affiliations listed. If you are Dr. Hennessey and would like to add memberships or affiliations, please update your profile.

Dr. Hennessey's Reviews

Likelihood of recommending Dr. Hennessey to family and friends
3.7
based on 7 total reviews (1 with a comment)
Dr. Hennessey's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    GOOD
  • Office environment
    VERY GOOD
  • Staff friendliness
    VERY GOOD
  • Average wait time
    31 to 45 minutes
Patient Comments (1)
Wantagh, NY |
Will never go back. Extremely bad scheduling. Always waited a minimum of one hour. Pathetic
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Visit Dr. Hennessey

Now Accepting New Patients
Dr. Hennessey accepts 22 insurance carriers
  • 1199SEIU
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Amida Care
  • Blue Cross Blue Shield
    Blue Card PPO
  • Capital District Physician's Health Plan (CDPHP)
    Capital District Physician's Health Plan (CDPHP) HMO
  • Cigna
  • EmblemHealth
    Health Insurance Plan of Greater New York (HIP) PPO
  • Empire Blue Cross Blue Shield
    Empire Blue Cross Blue Shield HMO
  • Fidelis Care
  • First Health (Coventry Health Care)
  • Government Employees Health Association (GEHA)
    GEHA
  • Group Health Incorporated (GHI)
  • Highmark Blue Cross Blue Shield
    Community Blue PPO
  • HIP Health Plan of New York
  • Humana
    Choice Care PPO
  • MetroPlus Health Plan
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • Oxford Health Plans
    Freedom Plan
  • Tricare
  • UnitedHealthCare
    Oxford Liberty
  • VNS Choice
  • WellCare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Hennessey has admitting privileges

NYU Langone Medical Center
550 1st Ave
New York, NY 10016
View Hospital Profile
Southampton Hospital
240 Meeting House Ln
Southampton, NY 11968
View Hospital Profile