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Summary
Dr. Longwell graduated from the Louisiana State University School of Medicine In New Orleans in 2001. He works in New Orleans, LA and 2 other locations and specializes in Emergency Medicine. Dr. Longwell is affiliated with Lcmc Health, Delta Health The Medical Center and Baton Rouge General Medical Center Bluebonnet.
Quick Facts
- 25 years of experience
- Louisiana State University School Of Medicine In New Orleans
- 1 specialty
- 3 areas of expertise
- 1 board certification
- 3 hospital affiliations
- 3 office locations
- Male
Office Locations
Dr. Sidney Marshall Longwell has 3 locationsBaton Rouge General Medical Center Bluebonnet
8585 Picardy AveBaton Rouge, LA 70809 Tel: (225) 763-4000
Compare with Similar Doctors
 |  | |  |
| Dr. Sidney Marshall Longwell, MD | Michael Dean Kotler, MD | Dr. Sterling Bowers | Dr. Catherine Yu Luo |
| Emergency Medicine | Emergency Medicine | Emergency Medicine | Emergency Medicine |
| Accepts New Patients | |||
| 25 Years of Experience | 46 Years of Experience | 3 Years of Experience | 2 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| New Orleans , LA | New Orleans , LA | New Orleans , LA | New Orleans , LA |
| Med School: Louisiana State University School Of Medicine In New Orleans | Med School: American University Of The Caribbean School Of Medicine | Med School: Howard University College Of Medicine | Med School: Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Sidney Marshall Longwell
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Sidney Marshall Longwell has the following specialty
Specialty Expertise
Dr. Sidney Marshall Longwell has the following 3 areas of expertise
Certifications, License, & Education
25 Years Experience
Dr. Sidney Marshall Longwell holds an expired medical license in the state of Louisiana.
Medical License
Medical Doctor with an expired medical license in the state of Louisiana that expired in 2026.
Education & Training
Medical School
Graduated from Louisiana State University School Of Medicine In New Orleans in 2001.
NPI Number
Dr. Longwell's NPI number is 1184759029.
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Frequently Asked Questions
- Is Dr. Sidney Longwell accepting new patients?
- Dr. Sidney Longwell has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Sidney Longwell's office located?
- Dr. Sidney Longwell's office is located at 1415 Tulane Ave, New Orleans, LA, 70112.
- Does Dr. Sidney Longwell accept virtual/telehealth appointments?
- Dr. Sidney Longwell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Sidney Longwell accept my insurance?
- You can see the insurance plans that Dr. Sidney Longwell accepts on their Vitals profile.
- How can I make an appointment with Dr. Sidney Longwell?
- You can find contact information for Dr. Sidney Longwell here on Vitals.
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