Katherine Matias
Last updated: Mar 13, 2026

Katherine Matias

  • Gender: Female
  • Sole propriator: Yes
  • NPI: 1104279157

Katherine Matias R.D.

Dietitian

She is located at 12901 20th Avenue South in Seatac, WA 98168. Can help patients with the following: Bulimia Nervosa, Constipation, Diabetes Mellitus (DM) Type 2, Eating Disorder, Metabolic Detoxing, Pregnancy Nutrition. Her National Provider Identifier (NPI) number is 1104279157. Appointment can be made via the phone number (206) 720-3987.

Conditions treated

Katherine Matias, 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 Katherine Matias.

  • 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

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Questions & Answers

Where can you meet with Katherine Matias?

Katherine Matias's office is located at 12901 20th Avenue South in Seatac, WA 98168.

What conditions does Katherine Matias treat?

Katherine Matias provides treatment for Bulimia Nervosa, Constipation, Diabetes Mellitus (DM) Type 2, Eating Disorder, Metabolic Detoxing, Pregnancy Nutrition. For the full list see this list.

Does Katherine Matias accept insurance?

Unfortunately we don't have any information if Katherine Matias accepts insurance.