OMSH - Oral and Maxillofacial Surgeons of Houston is located in Houston, Texas. Its NPI taxonomy label is Dentist – Oral and Maxillofacial Surgery. This page shows registry facts only, and services must be confirmed with the office.
Legal name (NPPES): Oral & Maxillofacial Surgeons Of Houston. Display-name source: gmaps:2026-11-08. Taxonomy label: Dentist – Oral and Maxillofacial Surgery. That label does not prove TMJ treatment or board certification.
Registry data last imported 2026-11-08. Details can change — confirm them with the office before you visit.
Clinic
Address, phone and registry identifiers as they appear in the federal NPI record.
Houston, TX 77024
Phone: 713-464-2833
Website: www.omsh.us
Organization NPI: 1679671135
Monday: 8 AM-5 PM Tuesday: 8 AM-5 PM Wednesday: 8 AM-4:30 PM Thursday: 8 AM-5 PM Friday: 8 AM-2 PM Saturday: Closed Sunday: Closed
More jaw pain care: TMJ doctors in Houston, TX →
Clinicians at this clinic
People matched to this organization in the NPI registry, with the evidence for each match.
- John Orfanos , DDS — Dentist – Oral and Maxillofacial Surgery
Evidence: NPPES lists the same phone, full street, and ZIP for this person and this organization. That is a shared registry address, not confirmation that the person works at the clinic. Source: nppes:2026-11-08T06:53:26.. NPI 1801045232. - Shelley Seidel , DDS, MD — Dentist – Oral and Maxillofacial Surgery
Evidence: NPPES lists the same phone, full street, and ZIP for this person and this organization. That is a shared registry address, not confirmation that the person works at the clinic. Source: nppes:2026-11-08T06:53:26.. NPI 1164648366.
There is no separate public page for a clinician. Third-party star ratings are not shown, and this directory does not accept user reviews.
About this listing
What the registry record shows, what it does not show, and how to use it when you call.
OMSH - Oral and Maxillofacial Surgeons of Houston is at 8800 Katy Fwy, Suite 210 in Houston, Texas, 77024. The practice is listed under the taxonomy Dentist – Oral and Maxillofacial Surgery. Associated providers include Shelley Seidel, DDS, MD, and John Orfanos, DDS. Registry details indicate that phone, website, and hours are available for this office.
Patients experiencing jaw joint and muscle pain should contact the office to ask whether it evaluates those symptoms. A TMJ doctor or orofacial pain provider may be recommended based on the evaluation. You can also ask about imaging, oral appliance options, referrals, insurance plans, and sending records before your first visit. This listing does not confirm that the clinic provides TMJ treatment. Other oral surgery practices are also listed in Houston, but each office should be contacted directly.
Questions to ask this office
Registry data cannot confirm services, insurance or availability. These are the questions that settle it.
- Does this office evaluate jaw joint and muscle pain?
- What imaging tests might be used to assess jaw pain?
- Can the office provide an oral appliance or refer me to a TMJ doctor or orofacial pain provider?
- Which insurance plans does this office work with?
- Can I have my records sent to the office before my appointment?
Frequently asked questions
Does OMSH - Oral and Maxillofacial Surgeons of Houston treat TMJ disorders?
Ask the office whether it evaluates jaw joint and muscle pain at this location.
Can I get a custom oral appliance at this office?
Ask the office whether it provides oral appliances or refers patients for appliance care prior to treatment.
Is a referral needed to schedule an appointment?
Ask the office whether a referral is required before scheduling a visit.
Services
Service labels carried on this registry record.
- Oral Surgery
These labels come from the registry record. They describe the practice type on file and do not confirm that a particular treatment — including TMJ treatment — is offered. Ask the office directly.
Related guides
Background reading on jaw pain, diagnosis and treatment options.
What the TMJ is
The temporomandibular joint is the hinge where the lower jaw meets the skull. A disc of cartilage sits between the two bones, and the muscles that close the jaw attach to the mandible. Jaw pain, clicking and locking usually come from this joint or those muscles — not from the teeth themselves.
This record sits in Houston, TX, so the joint problems patients bring here are the same ones the rest of the TX directory deals with — but the treatment route depends on what this particular office records. The NPI taxonomy on this record is Dentist – Oral and Maxillofacial Surgery, which is what the registry holds and nothing more. 2 clinicians are attached to the record, so you can name who you are asking about when you call.
Closest clinics
Straight-line distance from the address above, calculated at build time.