Dr. William A. Christiana
- Gender: Male
- Experience: 37 years
- Graduated from: Hahnemann University College Of Medicine
- Graduation year: 1984
- Sole propriator: No
- NPI: 1891884482
Dr. William A. Christiana MD
Internist
He is located at 5 Franklin Avenue Suite 609 in Belleville, NJ 07109. Can help patients with the following: Acute Pain, Atherosclerosis, Chest Pain, Cystitis, Osteoporosis, Peptic Ulcer. His National Provider Identifier (NPI) number is 1891884482. Appointment can be made via the phone number (973) 751-1410. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. William Anthony Christiana, being an internist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. William A. Christiana.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. William A. Christiana
Insurances Accepted by Dr. William A. Christiana
- Horizon Blue Cross Blue Shield
- Medicare
- Oscar
Medicare Enrollment
Dr. William A. Christiana is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Rwjbh Primary Care Services
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Janssen | $597 |
| Novo Nordisk | $343 |
| AstraZeneca | $314 |
Other
| Food and Beverage | $3025 |
Studies
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated in 1984
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- Address: Suite 326 36 Newark Avenue Belleville, 7109, NJ
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- Address: 651 Willow Grove Street Hackettstown, 7840, NJ
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- Address: 1 Clara Maass Drive Belleville, 7109, NJ
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- Address: Suite 200 1 Clara Maass Drive Belleville, 7109, NJ
- Gender: Female
- Address: Suite 200 1 Clara Maass Drive Belleville, 7109, NJ
Questions & Answers
Does Dr. William Anthony Christiana have affiliation with practices?
Dr. William Anthony Christiana is affiliated with North Essex Medical Assoc. PA.
Where can you meet with Dr. William Anthony Christiana?
Dr. William Anthony Christiana's office is located at 5 Franklin Avenue Suite 609 in Belleville, NJ 07109.
Does Dr. William Anthony Christiana accept patients with Horizon Blue Cross Blue Shield?
Yes, Dr. William Anthony Christiana accepts patients with Horizon Blue Cross Blue Shield.
What conditions does Dr. William Anthony Christiana treat?
Dr. William Anthony Christiana provides treatment for Acute Pain, Atherosclerosis, Chest Pain, Cystitis, Osteoporosis, Peptic Ulcer. For the full list see this list.
Has Dr. William Anthony Christiana affiliation with hospitals?
Dr. William Anthony Christiana is affiliated with CLARA MAASS MEDICAL CENTER.