Dr. Nathaniel Parker
Dr. Nathaniel Parker
Last updated: May 3, 2026

Dr. Nathaniel Parker

  • Gender: Male
  • Sole propriator: No
  • NPI: 1124511753

Dr. Nathaniel Parker

Internist

He is located at 20 York Street # Cb-2041 Yale New Haven Hospital / Northeast Medical Group in New Haven, CT 06510. Can help patients with the following: Cholecystitis, Common Cold, Fever, Gastroesophageal Reflux Disease (GERD), Headache, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1124511753. Appointment can be made via the phone number (203) 688-4748.

Conditions treated

Dr. Nathaniel Parker, 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. Nathaniel Parker.

  • 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)

Medicare Enrollment

Dr. Nathaniel Parker is enrolled to bill Medicare as a Practitioner - Hospitalist .

Bills through: Northeast Medical Group Inc

Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Looking for more Internists?

Out of the 494 internists in this region, here are 10 randomly selected ones for you to explore.

Dr. Rajat Virmani
  • Gender: Male
  • Address: 20 York Street New Haven, 6510, CT
Dr. Nipaporn Pichetshote
  • Gender: Female
  • Address: 1520 San Pablo Street Suite 1000 Los Angeles, 90033, CA
Dr. Benjamin Yeboah
  • Gender: Male
  • Address: 20 York Street New Haven, 6510, CT
Dr. Charles Wang
  • Gender: Male
  • Address: 1800 Harrison St, 7th Floor Oakland, 94612, CA
Dr. Annmarie Liapakis
  • Gender: Female
  • Address: 403 East 34th Street Floor 3 New York, 10016, NY
Dr. Arthur Levy
  • Gender: Male
  • Address: Suite 9C 60 Temple Street New Haven, 6510, CT
Dr. Fahad Syed Gilani
  • Gender: Male
  • Address: 100 Mcgregor Street Manchester, 3102, NH
Dr. Rebecca Slotkin
  • Gender: Female
  • Address: 15 YORK ST YNHH DEPT OF MEDICINE, LMP 1092 New Haven, 6510, CT
Dr. Brinda Emu
  • Gender: Female
  • Address: 20 York Street New Haven, 6510, CT
Dr. Hiam Naiditch
  • Gender: Male
  • Address: 4815 Liberty Avenue Suite 204 Pittsburgh, 15224, PA

Questions & Answers

What conditions does Dr. Nathaniel Parker treat?

Dr. Nathaniel Parker provides treatment for Cholecystitis, Common Cold, Fever, Gastroesophageal Reflux Disease (GERD), Headache, Nausea and Vomiting. For the full list see this list.

Does Dr. Nathaniel Parker accept insurance?

Unfortunately we don't have any information if Dr. Nathaniel Parker accepts insurance.

Where can you meet with Dr. Nathaniel Parker?

Dr. Nathaniel Parker's office is located at 20 York Street # Cb-2041 Yale New Haven Hospital / Northeast Medical Group in New Haven, CT 06510.