An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
| Specialty | Taxonomy Code | |
|---|---|---|
| * | Otolaryngology | 207Y00000X |
| Otology & Neurotology | 207YX0901X |
* Indicates primary specialty
| NPI Number | 1174649784 |
| Credentials | MD |
| Entity | Individual |
| Enumeration date | 03/22/2007 |
| Last updated | 05/15/2026 - About 3 weeks ago |
| Sole proprietor1 | Yes |
| Identifiers |
|
| Hospital affiliation | n/a |
1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.
There are currently no reviews for MARK B LORENZ, MD