Dr. William O. Knowles
Dr. William O. Knowles
Last updated: Sep 2, 2010

Dr. William O. Knowles

  • Gender: Male
  • Experience: 44 years
  • Sole propriator: No
  • NPI: 1386683134

Dr. William O. Knowles MD

Internist

He is located at 817 Federal Street in Camden, NJ 08103. Can help patients with the following: Acute Pain, Cholecystitis, Chronic Obstructive Pulmonary Disease (COPD), Constipation, Fever, Headache. His National Provider Identifier (NPI) number is 1386683134. Appointment can be made via the phone number (856) 541-8217. He is affiliated with 4 practices.

Conditions treated

Dr. William O. Knowles, 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 O. Knowles.

  • 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 O. Knowles

Medicare Enrollment

Dr. William O. Knowles is enrolled to bill Medicare as a Practitioner - Internal Medicine .

Bills through: Camcare Health Corporation

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

AstraZeneca $1477
Merck $692
Novo Nordisk $666

Other

Food and Beverage $4857

Affiliated practices

Virtua Voorhees Hospital
100 Bowman Drive
Voorhees, 08043 NJ
(856) 247-3000
Camcare Health Corporation
817 Federal Street
Camden, 08103 NJ
(856) 541-3270
Camcare Health Corporation
813 Ferry Avenue
Camden, 08104 NJ
(856) 602-4012
Camcare Health Corporation
1315 North Delaware Street
Paulsboro, 08066 NJ
(856) 687-2200

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Dr. Douglas J. Hanes
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  • Address: 1 Cooper Plaza Camden, 8103, NJ

Questions & Answers

Where can you meet with Dr. William O. Knowles?

Dr. William O. Knowles's office is located at 817 Federal Street in Camden, NJ 08103.

Does Dr. William O. Knowles have affiliation with practices?

Dr. William O. Knowles is affiliated with Virtua Voorhees Hospital. For the full list of practices see this list.

What conditions does Dr. William O. Knowles treat?

Dr. William O. Knowles provides treatment for Acute Pain, Cholecystitis, Chronic Obstructive Pulmonary Disease (COPD), Constipation, Fever, Headache. For the full list see this list.