Dr. Thomas J. Harrison
Dr. Thomas J. Harrison
Last updated: Jan 23, 2015

Dr. Thomas J. Harrison

  • Gender: Male
  • Sole propriator: No
  • NPI: 1245204981

Dr. Thomas J. Harrison MD

Pediatrician

He is located at 4525 Mid Rivers Mall Drive Suite 20 in Cottleville, MO 63376. Can help patients with the following: Down Syndrome, Fever, Jaundice, Parenting, Rickets, Urinary Tract Infection (UTI). His National Provider Identifier (NPI) number is 1245204981. Appointment can be made via the phone number (636) 441-5437. He is affiliated with 1 practices.

Conditions treated

Dr. Thomas J. Harrison, being an pediatrician, 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. Thomas J. Harrison.

  • Abdominal Pain
  • Allergic Reaction
  • Anemia
  • Anencephaly
  • Asthma
  • Autism
  • Bee and Wasp Stings
  • Birth Defects
  • Bronchitis
  • Cerebral Palsy (CP)
  • Childhood Behavioral and Emotional Disorders
  • Childhood Obesity
  • Chronic Cough
  • Cleft Palate and Cleft Lip
  • Colic
  • Common Cold
  • Croup
  • Developmental Delays
  • Down Syndrome
  • Dyslexia
  • Eczema
  • Edwards Syndrome
  • Enuresis
  • Fetal Alcohol Syndrome (FAS)
  • Fever
  • Food Poisoning
  • Fragile X Syndrome (FXS)
  • General Care
  • Hay Fever
  • Head Lice
  • Headache
  • Hives
  • Infant Care
  • Influenza
  • Jaundice
  • Kawasaki Disease
  • Learning Disability
  • Migraine
  • Muscular Dystrophy
  • Nausea and Vomiting
  • Noonan Syndrome
  • Parenting
  • Pervasive Developmental Disorders (PDD)
  • Phenylketonuria (PKU)
  • Pinworm Infection
  • Prescription Refill
  • Reye Syndrome
  • Rickets
  • Sinusitis
  • Skin Rash
  • Sore Throat
  • Speech Disorders
  • Stuttering
  • Sudden Infant Death Syndrome (SIDS)
  • Tourette Syndrome
  • Turner Syndrome
  • Upper Respiratory Infection (URI)
  • Urinary Tract Infection (UTI)
  • Williams Syndrome
  • Wilson-Turner Syndrome

Medicare Enrollment

Dr. Thomas J. Harrison is enrolled to bill Medicare as a Order And Referring Only - Pediatric Medicine (also registered under: Practitioner - Pediatric Medicine) .

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.

Affiliated practices

Mercy Clinic Dermatology LLC
4525 Mid Rivers Mall Drive
Cottleville, 63376 MO
(314) 251-2095

Looking for more Pediatricians?

Out of the 14 pediatricians in this region, here are 10 randomly selected ones for you to explore.

Dr. Lorena Buffa
  • Gender: Female
  • Address: Ste 104 5301 Veterans Memorial Parkway Saint Peters, 63376, MO
Dr. Jennifer Lan-Chi Nguyen
  • Gender: Female
  • Address: 1520 Wentzville Parkway Wentzville, 63385, MO
Dr. Alla Dorfman
  • Gender: Female
  • Address: Ste 104 5301 Veterans Memorial Parkway Saint Peters, 63376, MO
Dr. Angela M. Jones
  • Gender: Female
  • Address: Ste 104 5301 Veterans Memorial Parkway Saint Peters, 63376, MO
Dr. John Edward Hartweger
  • Gender: Male
  • Address: 10 Hospital Drive Saint Peters, 63376, MO
Dr. Kimberly Sieli
  • Gender: Female
  • Address: 4525 Mid Rivers Mall Drive Cottleville, 63376, MO
Dr. Brandon D. Larkin
  • Gender: Male
  • Address: Suite 9 112 Piper Hill Drive Saint Peters, 63376, MO
Dr. Robert J. Lobonc
  • Gender: Male
  • Address: 401 Holly Hills Avenue Saint Louis, 63111, MO
Dr. Ibrahim Suleman Umar
  • Gender: Male
  • Address: Suite N 4200 North Cloverleaf Drive Saint Peters, 63376, MO
Dr. Robert John Bradshaw
  • Gender: Male
  • Address: Suite 130 107 Piper Hill Drive Saint Peters, 63376, MO

Questions & Answers

Does Dr. Thomas J. Harrison accept insurance?

Unfortunately we don't have any information if Dr. Thomas J. Harrison accepts insurance.

Does Dr. Thomas J. Harrison have affiliation with practices?

Dr. Thomas J. Harrison is affiliated with Mercy Clinic Dermatology LLC.

Where can you meet with Dr. Thomas J. Harrison?

Dr. Thomas J. Harrison's office is located at 4525 Mid Rivers Mall Drive Suite 20 in Cottleville, MO 63376.

What conditions does Dr. Thomas J. Harrison treat?

Dr. Thomas J. Harrison provides treatment for Down Syndrome, Fever, Jaundice, Parenting, Rickets, Urinary Tract Infection (UTI). For the full list see this list.