Heather M. Castiglioni
- Gender: Female
- Experience: 23 years
- Sole propriator: No
- NPI: 1366453607
Heather M. Castiglioni PAC
Physician Assistant
She is located at 640 South State Street in Dover, DE 19901. Her National Provider Identifier (NPI) number is 1366453607. Appointment can be made via the phone number (302) 744-7122. She is affiliated with 1 practices.
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Heather M. Castiglioni as in-network for the following 2026 plans.
Health plans
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 Heather M. Castiglioni 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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
Heather M. Castiglioni is enrolled to bill Medicare as a Practitioner - Physician Assistant .
Bills through: Christiana Care Health Services 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.
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- Address: Suite 1 103 Wolf Creek Boulevard Dover, 19901, DE
Questions & Answers
Where can you meet with Heather Marie Castiglioni?
Heather Marie Castiglioni's office is located at 640 South State Street in Dover, DE 19901.
Does Heather Marie Castiglioni have affiliation with practices?
Heather Marie Castiglioni is affiliated with Bayhealth Hospital, Sussex Campus.
Does Heather Marie Castiglioni accept insurance?
Heather Marie Castiglioni is listed in-network for 8 ACA Marketplace (Obamacare/HealthCare.gov) plans from AmeriHealth Caritas Next. See the Marketplace plans section for details.