| Business | Phone |
| Principal Hospital Co 305 Ne 102nd Ave, Portland 97220 | (503) 261-6324 |
| Jay D Cushman Consultants 12721 Sw Edgecliff Rd, Portland 97219 | (503) 636-3920 |
| National Health Systems Wstrn 7220 Sw Sylvan Ct, Portland 97225 | (503) 297-6024 |
| Michael J Ognall 7260 Sw Westgate Way, Portland 97225 | (503) 245-0662 |