Search › Texas › Surgical Physician Assistant
Mark Irby, PA-C
NPI 1174967780 · on the registry since 2013
Practice
- Address
- 6400 Fannin St
Ste 1700
Houston, TX 77030 - Phone
- (713) 486-7550
- Organisation at this address
- Walgreen Co
Ut Physicians
Ut Physicians
Ut Physicians
Dean Smith Md PaInferred from a shared address, not stated in the registry. - Clinicians at this address
- 549
Additional practice sites
- 1508 Division St Ste 105, Oregon City, OR
- 7401 Sw Washo Ct Ste 100, Tualatin, OR
- 6485 Sw Borland Rd Ste A, Tualatin, OR
Registry record
- Primary taxonomy
- Surgical Physician Assistant
363AS0400X
- Also registered as
- Physician Assistant
- Licence states on file
- TX, OR
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-03-11
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Texas