Dr. Daniel J. Oleary
Dr. Daniel J. Oleary
Last updated: Feb 28, 2013

Dr. Daniel J. Oleary

  • Gender: Male
  • Experience: 36 years
  • Graduated from: University Of Massachusetts Medical School
  • Graduation year: 1985
  • Sole propriator: No
  • NPI: 1447346531

Dr. Daniel J. Oleary M.D.

Internist

He is located at 50 Memorial Drive Suite 205 in Leominster, MA 01453. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Edema, Fever, General Care, High Blood Pressure, Urinary Tract Infection (UTI). His National Provider Identifier (NPI) number is 1447346531. Appointment can be made via the phone number (978) 534-4241. He is affiliated with 2 practices and 2 hospitals.

Conditions treated

Dr. Daniel J. Oleary, 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 J. Oleary.

  • 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 J. Oleary

Medicare Enrollment

Dr. Daniel J. Oleary is enrolled to bill Medicare as a Practitioner - Internal Medicine .

Bills through: Leominster Medical Associates

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

Novo Nordisk $16
GlaxoSmithKline $13
Pfizer $12

Other

Food and Beverage $42

Studies

UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL

Graduated in 1985

Affiliated practices

Steward Nashoba Family Medicine
200 Groton Road
Ayer, 01432 MA
(978) 784-9534
Leominster Medical Associates
50 Memorial Drive
Leominster, 01453 MA
(978) 534-4241

Affiliated hospitals

UMASS MEMORIAL MEDICAL CENTER/UNIVERSITY CAMPUS
55 LAKE AVENUE NORTH
WORCESTER, 1655 MA
(508) 334-1000
HEALTHALLIANCE HOSPITALS, INC
60 HOSPITAL ROAD
LEOMINSTER, 1453 MA
(978) 466-2000

Looking for more Internists?

Out of the 58 internists in this region, here are 10 randomly selected ones for you to explore.

Dr. Mark Hryniewich
  • Gender: Male
  • Address: 225 New Lancaster Road Leominster, 1453, MA
Dr. Jenny Hui Ling Yan
  • Gender: Female
  • Address: 60 Hospital Road Leominster, 1453, MA
Dr. Min Soo Song
  • Gender: Male
  • Address: 105 Erdman Way Leominster, 1453, MA
Dr. Ali Khodabandeh
  • Gender: Male
  • Address: Suite 2A 100 Hospital Road Leominster, 1453, MA
Dr. Glenn Allison
  • Gender: Male
  • Address: 60 Hospital Road Leominster, 1453, MA
Dr. Maria Lonshteyn
  • Gender: Female
  • Address: 100 Cummings Center Suite 107C Beverly, 1915, MA
Dr. Payam Aghassi
  • Gender: Male
  • Address: Suite 113 50 Memorial Drive Leominster, 1453, MA
Dr. William E. Brodkin
  • Gender: Male
  • Address: Suite 208 50 Memorial Drive Leominster, 1453, MA
Dr. Alice A. Williams
  • Gender: Female
  • Address: 225 New Lancaster Road Leominster, 1453, MA
Dr. Plutarco E. Castellanos
  • Gender: Male
  • Address: Suite 113 50 Memorial Drive Leominster, 1453, MA

Questions & Answers

What conditions does Dr. Daniel J. Oleary treat?

Dr. Daniel J. Oleary provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Edema, Fever, General Care, High Blood Pressure, Urinary Tract Infection (UTI). For the full list see this list.

Does Dr. Daniel J. Oleary have affiliation with practices?

Dr. Daniel J. Oleary is affiliated with Steward Nashoba Family Medicine. For the full list of practices see this list.

Has Dr. Daniel J. Oleary affiliation with hospitals?

Dr. Daniel J. Oleary is affiliated with UMASS MEMORIAL MEDICAL CENTER/UNIVERSITY CAMPUS. For the full list of hospitals see this list.

Where can you meet with Dr. Daniel J. Oleary?

Dr. Daniel J. Oleary's office is located at 50 Memorial Drive Suite 205 in Leominster, MA 01453.