Seth Crossan
- Gender: Male
- Experience: 8 years
- Graduation year: 2013
- Sole propriator: No
- NPI: 1336539881
Seth Crossan CRNP
Family Nurse Practitioner
He is located at 910 South Chapel Street Suite 102 in Newark, DE 19713. Can help patients with the following: Allergies, Asthma, Depression, Headache, Hypertension, Weight Loss. His National Provider Identifier (NPI) number is 1336539881. Appointment can be made via the phone number (302) 224-1400. He is affiliated with 2 practices.
Conditions treated
Seth Crossan, being an family nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Seth Crossan.
- Acne
- Allergies
- Anxiety
- Arthritis
- Asthma
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Child or Adolescent
- Common Cold
- Depression
- Diabetes
- Fever
- General Care
- Gynecological Exam
- Headache
- High Cholesterol
- Hypertension
- Influenza
- Insomnia
- Migraine
- Nausea and Vomiting
- Obesity
- Prescription Refill
- Sexually Transmitted Diseases (STDs)
- Weight Loss
- Women's Health
Procedures Performed by Seth Crossan
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Seth Crossan 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 Seth Crossan 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
Seth Crossan is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .
Bills through: Pursuecare Connecticut Pc
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.
Studies
Graduated in 2013Additional Specialities
- Nurse Practitioner
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Questions & Answers
Does Seth Crossan have affiliation with practices?
Seth Crossan is affiliated with Upper Bay Counseling & Support Services Inc.. For the full list of practices see this list.
Where can you meet with Seth Crossan?
Seth Crossan's office is located at 910 South Chapel Street Suite 102 in Newark, DE 19713.
Does Seth Crossan accept patients with AmeriHealth Caritas Next?
Yes, Seth Crossan is listed in-network for AmeriHealth Caritas Next through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Seth Crossan treat?
Seth Crossan provides treatment for Allergies, Asthma, Depression, Headache, Hypertension, Weight Loss. For the full list see this list.