Katie Lewinski
Katie Lewinski
Last updated: Jul 2, 2020

Katie Lewinski

  • Gender: Female
  • Sole propriator: No
  • NPI: 1093299620

Katie Lewinski RD, CDCES

Dietitian

She is located at 3875 Bay Road Suite 2S in Saginaw, MI 48603. Can help patients with the following: Abdominal Pain, Bulimia Nervosa, Food Allergy, Heart Disease, Obesity, Pregnancy Nutrition. Her National Provider Identifier (NPI) number is 1093299620. Appointment can be made via the phone number (989) 583-5340.

Conditions treated

Katie Lewinski, being an dietitian, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Katie Lewinski.

  • Abdominal Pain
  • Anemia
  • Anorexia Nervosa
  • Beriberi
  • Binge Eating Disorder
  • Bulimia Nervosa
  • Celiac Disease
  • Childhood Obesity
  • Constipation
  • Crohn's Disease
  • Diabetes
  • Diabetes Mellitus (DM) Type 2
  • Diverticulosis
  • Eating Disorder
  • Fatty Liver Disease
  • Feeding Tube
  • Food Allergies
  • Food Allergy
  • Food Sensitivities
  • Gastric Bypass Surgery
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Indigestion
  • Inflammatory Bowel Disease (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Lactose Intolerance
  • Malnutrition
  • Medical Nutrition Therapy
  • Metabolic Detoxing
  • Nutrition Planning
  • Obesity
  • Pediatric Nutrition
  • Pregnancy Nutrition
  • Sports Nutrition
  • Teenage Nutrition
  • Weight Gain
  • Weight Loss

Medicare Enrollment

Katie Lewinski is enrolled to bill Medicare as a Practitioner - Registered Dietitian Or Nutrition Professional .

Bills through: Nourish, Inc.

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.

Looking for more Dietitians?

Here are dietitians in Michigan you may want to explore.

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Erika S. Geile
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Bethany Thayer
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Andrea L. Williams
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Megan Husek
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Evgeniia Morley
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Mayssoun Hamade
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Darci Schimp
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Questions & Answers

Does Katie Lewinski accept insurance?

Unfortunately we don't have any information if Katie Lewinski accepts insurance.

What conditions does Katie Lewinski treat?

Katie Lewinski provides treatment for Abdominal Pain, Bulimia Nervosa, Food Allergy, Heart Disease, Obesity, Pregnancy Nutrition. For the full list see this list.

Where can you meet with Katie Lewinski?

Katie Lewinski's office is located at 3875 Bay Road Suite 2S in Saginaw, MI 48603.