Dr. Daniel L. Loiselle
Dr. Daniel L. Loiselle
Last updated: Mar 16, 2026

Dr. Daniel L. Loiselle

  • Gender: Male
  • Experience: 26 years
  • Graduated from: Geisel School Of Medicine At Dartmouth
  • Graduation year: 1995
  • Sole propriator: No
  • NPI: 1316906589

Dr. Daniel L. Loiselle MD

Internist

He is located at 84 Marginal Way Suite 700 in Portland, ME 04101. Can help patients with the following: Abdominal Pain, Acute Pain, Atherosclerosis, Cystitis, Heart Disease, Hyponatremia. His National Provider Identifier (NPI) number is 1316906589. Appointment can be made via the phone number (207) 774-5816. He is affiliated with 3 practices and 3 hospitals.

Conditions treated

Dr. Daniel L. Loiselle, 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. Daniel L. Loiselle.

  • 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. Daniel L. Loiselle

Medicare Enrollment

Dr. Daniel L. Loiselle is enrolled to bill Medicare as a Practitioner - Internal Medicine .

Bills through: Intermed Pa

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.

Studies

GEISEL SCHOOL OF MEDICINE AT DARTMOUTH

Graduated in 1995

Affiliated practices

Southern Maine Health Care
655 Main Street
Saco, 04072 ME
(717) 277-6565
Intermed PA
100 Foden Road
South Portland, 04106 ME
(207) 523-3620
Generations
84 Marginal Way
Portland, 04101 ME
(207) 347-2898

Affiliated hospitals

MAINE MEDICAL CENTER
22 BRAMHALL ST
PORTLAND, 4102 ME
(207) 662-0111
MEMORIAL HOSPITAL, THE
3073 WHITE MOUNTAIN HIGHWAY
NORTH CONWAY, 3860 NH
(603) 356-5461
MERCY HOSPITAL
144 STATE STREET
PORTLAND, 4101 ME
(207) 879-3000

Looking for more Internists?

Out of the 71 internists in this region, here are 10 randomly selected ones for you to explore.

Dr. Shulamith C. Bonham
  • Gender: Female
  • Address: 180 Park Avenue Suite 1 Portland, 4102, ME
Dr. Danyelle M. Tierney
  • Gender: Female
  • Address: Suite 700 84 Marginal Way Portland, 4101, ME
Dr. Julie A. Cekleniak
  • Gender: Female
  • Address: Suite 700 84 Marginal Way Portland, 4101, ME
Dr. Martha B. Scott
  • Gender: Female
  • Address: 144 State Street Portland, 4101, ME
Dr. Sarah Ketchum
  • Gender: Female
  • Address: 265 Western Avenue South Portland, 4106, ME
Dr. Helen M. Soule
  • Gender: Female
  • Address: 144 State Street Portland, 4101, ME
Dr. John Erkkinen
  • Gender: Male
  • Address: 161 Marginal Way Portland, 4101, ME
Dr. Wayne A. Kruithoff
  • Gender: Male
  • Address: 144 State Street Portland, 4101, ME
Dr. Allison L. Buttarazzi
  • Gender: Female
  • Address: 84 Marginal Way Portland, 4101, ME

Questions & Answers

Has Dr. Daniel L. Loiselle affiliation with hospitals?

Dr. Daniel L. Loiselle is affiliated with MAINE MEDICAL CENTER. For the full list of hospitals see this list.

Where can you meet with Dr. Daniel L. Loiselle?

Dr. Daniel L. Loiselle's office is located at 84 Marginal Way Suite 700 in Portland, ME 04101.

What conditions does Dr. Daniel L. Loiselle treat?

Dr. Daniel L. Loiselle provides treatment for Abdominal Pain, Acute Pain, Atherosclerosis, Cystitis, Heart Disease, Hyponatremia. For the full list see this list.

Does Dr. Daniel L. Loiselle have affiliation with practices?

Dr. Daniel L. Loiselle is affiliated with Southern Maine Health Care. For the full list of practices see this list.