Dr. Nathan R. Brown M.D., D.M.D.
Oral and Maxillofacial Surgeon
He is located at 1271 7th Street in Slidell, LA 70458. Can help patients with the following: Achalasia, Enlarged Spleen, Hernia, Invisalign, Teeth Sensitivity, Tongue Problems. His National Provider Identifier (NPI) number is 1336385020. Appointment can be made via the phone number (985) 643-1010. He is affiliated with 1 practices.
Conditions treated
Dr. Nathan Rias Brown, being an oral and maxillofacial surgeon, 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. Nathan R. Brown.
- Achalasia
- Anal Fissure
- Appendicitis
- Bad Breath
- Bleeding Gums
- Boils
- Cancer
- Cavities
- Colon Cancer
- Cosmetic Dentistry
- Cracked Tooth
- Crohn's Disease
- Cyst
- Dental Bridges
- Dental Fillings and Repairs
- Dental Implants
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- General Oral Health
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Invisalign
- Lymphedema
- Oral Cancer Examination
- Oral Pain
- Pancreatitis
- Peptic Ulcer
- Pericoronitis
- Pilonidal Cyst
- Root Canal
- Root Canals
- Sebaceous Cyst
- Sinus Tract
- Teeth Sensitivity
- Teeth Straightening
- Temporomandibular Joint Syndrome (TMJ)
- Tongue Problems
- Tooth Extraction
- Traumatic Dental Injury
- Ulcerative Colitis
- Veneers
- Wisdom Teeth Removal
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Nathan R. Brown as in-network for the following 2026 plans.
Health plans
HMO Louisiana
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 7 plans from HMO Louisiana
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue POS 60/40 $6500 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Accepting new patients |
| Blue POS 80/60 $3200 with 2 $0 PCP Virtual Visits | POS · Silver | Not Applicable | Accepting new patients |
| Blue POS 90/70 $9900 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 50/50 $7500 Standardized HSA Eligible | POS · Expanded Bronze | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 60/40 $6000 Standardized | POS · Silver | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 75/55 $2000 Standardized | POS · Gold | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 80/60 $1000 with 2 $0 PCP Virtual Visits | POS · Gold | Not Applicable | Accepting new patients |
Dental plans
Delta Dental
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental PPO Basic Plan for Families | PPO · Low | Delta Dental PPO | Accepting new patients |
| Delta Dental PPO Preferred Plan for Families | PPO · High | Delta Dental PPO | 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. Nathan R. Brown is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Payments received
Drug payment
| Straumann | $3217 |
| Zimmer Biomet | $3013 |
| Biomet | $226 |
Other
| Other | $3276 |
| Food and Beverage | $2123 |
| Travel and Lodging | $1224 |
Additional Specialities
- Surgeon
Looking for more Oral and Maxillofacial Surgeons?
Here are oral and maxillofacial surgeons in Louisiana you may want to explore.
- Gender: Male
- Address: 5th Floor Department of Oral & Maxillofacial Surgery 1100 Florida Avenue New Orleans, 70119, LA
- Gender: Female
- Address: 1541 Kings Hwy. Shreveport, 71103, LA
- Gender: Male
- Address: 3501 Behrman Place New Orleans, 70114, LA
- Gender: Male
- Address: 1541 Kings Highway Shreveport, 71103, LA
- Gender: Male
- Address: Suite 300 120 Ochsner Boulevard Gretna, 70056, LA
- Gender: Male
- Address: Suite A 2708 Aster Street Lake Charles, 70601, LA
- Gender: Male
- Address: Suite 305 3800 Houma Boulevard Metairie, 70006, LA
- Gender: Male
- Address: Suite D 2120 Bert Kouns Industrial Loop Shreveport, 71118, LA
- Gender: Male
- Address: 5227 Flanders Drive Baton Rouge, 70808, LA
- Gender: Male
- Address: 1501 Kings Highway Shreveport, 71103, LA
Questions & Answers
What conditions does Dr. Nathan Rias Brown treat?
Dr. Nathan Rias Brown provides treatment for Achalasia, Enlarged Spleen, Hernia, Invisalign, Teeth Sensitivity, Tongue Problems. For the full list see this list.
Does Dr. Nathan Rias Brown have affiliation with practices?
Dr. Nathan Rias Brown is affiliated with Northlake Oral & Facial Surgery.
Where can you meet with Dr. Nathan Rias Brown?
Dr. Nathan Rias Brown's office is located at 1271 7th Street in Slidell, LA 70458.
Does Dr. Nathan Rias Brown accept patients with Delta Dental?
Yes, Dr. Nathan Rias Brown is listed in-network for Delta Dental through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.