- Nathan Memmott, DDS
16803 Stuebner Airline Rd, Spring, TX 77379
- Naturally Spoiled Spa
17550 W Little York Rd, Houston, TX 77084
- Neal Reisman MD, JD, FACS
6565 W Loop S, Bellaire, TX 77401
- Neil Dental Group
3091 College Park Dr, The Woodlands, TX 77384
- Netscher David MD
6624 Fannin St, Houston, TX 77030
- New Age Dental (Katy)
810 S Mason Rd, Katy, TX 77450
- New Body Plastic Surgery
23960 Katy Fwy, Katy, TX 77494
- NewGen Dental (Katy)
6725 S Fry Rd, Katy, TX 77494
- Next Level Smiles
6727 FM 1463, Katy, TX 77494
- Nicoles Skin Care (Spring)
7805 Louetta Rd, Houston, TX 77070
- Nigro Dermatology Group
7700 San Felipe St, Houston, TX 77063
- Nikko Cosmetic Surgery Center
4707 Eigel St, Houston, TX 77007
- Nils Bengtson, DDS
1900 S Kirkwood Rd, Houston, TX 77077
- Normandy Dental (Houston)
6830 East Sam Houston Pkwy N, Houston, TX 77049
- Normas Touch
14359 Misty Meadow Ln, Houston, TX 77079
- Norris Plastic Surgery (Houston)
7737 Southwest Fwy, Houston, TX 77074
- North Cypress Dental
21208 Northwest Fwy, Cypress, TX 77429
- North Houston Dentistry
1125 Cypress Station Dr, Houston, TX 77090
- North Star Dental Center
3110 Tidwell Rd, Houston, TX 77093
- Northampton Dental
24036 Kuykendahl Rd, Tomball, TX 77375
- Northway Dental (Houston)
10965 Northwest Fwy, Houston, TX 77092
- Northwest General Dentistry
15614 Farm to Market Rd 529, Houston, TX 77095
- Northwest Houston Prosthodontist
13303 Champion Forest Dr, Houston, TX 77069
- Nothing But Lashes
9925 Barker Cypress Rd, Cypress, TX 77433
- Nunn Family Dentistry (Tomball)
11605 Spring Cypress Rd, Tomball, TX 77377
- Nunu Dental
9510 Beechnut St, Houston, TX 77036