John G. Massengale
- Gender: Male
- Sole propriator: Yes
- NPI: 1568084028
John G. Massengale
Dietitian
He is located at 522 Hancock Avenue Apartment 122 in Corpus Christi, TX 78404. Can help patients with the following: Anemia, Binge Eating Disorder, Food Allergy, Irritable Bowel Syndrome (IBS), Obesity, Weight Gain. His National Provider Identifier (NPI) number is 1568084028. Appointment can be made via the phone number (972) 979-0514.
Conditions treated
John Gregory Massengale, 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 John G. Massengale.
- 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
John G. Massengale is enrolled to bill Medicare as a Practitioner - Registered Dietitian Or Nutrition Professional .
Bills through: Healthtexas Provider Network
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
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Questions & Answers
Where can you meet with John Gregory Massengale?
John Gregory Massengale's office is located at 522 Hancock Avenue Apartment 122 in Corpus Christi, TX 78404.
Does John Gregory Massengale accept insurance?
Unfortunately we don't have any information if John Gregory Massengale accepts insurance.
What conditions does John Gregory Massengale treat?
John Gregory Massengale provides treatment for Anemia, Binge Eating Disorder, Food Allergy, Irritable Bowel Syndrome (IBS), Obesity, Weight Gain. For the full list see this list.