Dr. Stephanie Malleus
- Gender: Female
- Experience: 45 years
- Graduated from: Jefferson Medical College Of Thomas Jefferson University
- Graduation year: 1976
- Sole propriator: No
- NPI: 1285727685
Dr. Stephanie Malleus MD
Family Physician
She is located at 213 Greenhill Avenue Suite B in Wilmington, DE 19805. Can help patients with the following: Aging In Place, Common Cold, Fever, High Blood Pressure, Hyperlipidemia, Obesity. Her National Provider Identifier (NPI) number is 1285727685. Appointment can be made via the phone number (302) 429-5870. She is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Stephanie Malleus, being an family physician, 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. Stephanie Malleus.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Stephanie Malleus
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Stephanie Malleus as in-network for the following 2026 plans.
Health plans
Ambetter Health of Delaware
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 17 plans from Ambetter Health of Delaware
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Clear Gold | EPO · Gold | Preferred | Accepting new patients |
| Clear Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Complete Gold | EPO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Elite Silver | EPO · Silver | Preferred | Accepting new patients |
| Elite Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Everyday Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Focused Silver | EPO · Silver | Preferred | Accepting new patients |
| Focused Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Principal Bronze HSA | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Principal Bronze HSA + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Silver | EPO · Silver | Preferred | Accepting new patients |
AmeriHealth Caritas Next
Network data as of Sep 11, 2026, as reported by the insurer.
Show all 8 plans from AmeriHealth Caritas Next
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| AmeriHealth Caritas Next Bronze Essential + No Referrals | HMO · Bronze | Preferred | Accepting new patients |
| AmeriHealth Caritas Next Bronze Premier + No Referrals | HMO · Expanded Bronze | Preferred | Accepting new patients |
| AmeriHealth Caritas Next Bronze Signature + No Referrals | HMO · Expanded Bronze | Preferred | Accepting new patients |
| AmeriHealth Caritas Next Gold Premier + No Referrals | HMO · Gold | Preferred | Accepting new patients |
| AmeriHealth Caritas Next Gold Signature + No Referrals | HMO · Gold | Preferred | Accepting new patients |
| AmeriHealth Caritas Next Silver Essential + No Referrals | HMO · Silver | Preferred | Accepting new patients |
| AmeriHealth Caritas Next Silver Premier + No Referrals | HMO · Silver | Preferred | Accepting new patients |
| AmeriHealth Caritas Next Silver Signature + No Referrals | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Stephanie Malleus is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Stephanie Malleus is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Family Medicine At Greenhill
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
| GlaxoSmithKline | $146 |
| AstraZeneca | $138 |
| Astellas Pharma | $114 |
Other
| Food and Beverage | $1003 |
Studies
JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated in 1976
Looking for more Family Physicians?
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- Gender: Male
- Address: 1601 Kirkwood Highway Wilmington, 19805, DE
- Gender: Male
- Address: 701 North Clayton Street Wilmington, 19805, DE
- Gender: Male
- Address: 1601 Kirkwood Highway Wilmington, 19805, DE
- Gender: Female
- Address: Suite B 213 Greenhill Avenue Wilmington, 19805, DE
- Gender: Female
- Address: 185 Berry Street Lbby 2 San Francisco, 94107, CA
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- Address: 1100 South Broom Street Wilmington, 19805, DE
Questions & Answers
Has Dr. Stephanie Malleus affiliation with hospitals?
Dr. Stephanie Malleus is affiliated with CHRISTIANA HOSPITAL. For the full list of hospitals see this list.
Does Dr. Stephanie Malleus have affiliation with practices?
Dr. Stephanie Malleus is affiliated with Family Medicine at Greenhill.
Where can you meet with Dr. Stephanie Malleus?
Dr. Stephanie Malleus's office is located at 213 Greenhill Avenue Suite B in Wilmington, DE 19805.
What conditions does Dr. Stephanie Malleus treat?
Dr. Stephanie Malleus provides treatment for Aging In Place, Common Cold, Fever, High Blood Pressure, Hyperlipidemia, Obesity. For the full list see this list.
Does Dr. Stephanie Malleus accept patients with Ambetter Health of Delaware?
Yes, Dr. Stephanie Malleus is listed in-network for Ambetter Health of Delaware through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.