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Summary
Penny Los is a sleep medicine nurse practitioner in Walla Walla, Washington with over 5 years of experience. She believes in individualized, patient-centered care built on trust and clear communication. She approaches every visit as a partnership, making sure patients have the information they need to take an active role in their health.
Quick Facts
- accepting new patients
- 7 years of experience
- 30 insurance plans accepted
- speaks English
- Washington State University
- 1 specialty
- 3 areas of expertise
- 1 office location
- Female
Office Location
Kathryn Severyns Dement Sleep Disorders Center
401 W Poplar StWalla Walla, WA 99362 Tel: (509) 897-2708
Compare with Similar Doctors
 |  |  |  |
| Penny Ruth Los, ARNP | Mark D Coram, PA | Sarah Elizabeth Bennett, ARNP | Usha Kurra Reddi, MD |
| Sleep Medicine | Sleep Medicine | Sleep Medicine | Sleep Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 7 Years of Experience | 44 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Walla Walla , WA | Walla Walla , WA | Walla Walla , WA | Walla Walla , WA |
| Med School: Washington State University | Med School: Chester Crozed Hospital | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Penny Ruth Los
Medical Specialties
Penny Ruth Los has the following specialty
Specialty Expertise
Penny Ruth Los has the following 3 areas of expertise
Certifications, License, & Education
7 Years Experience
Penny Ruth Los holds an expired medical license in the state of Washington.
Medical License
Nurse Practitioner with an expired medical license in the state of Washington that expired in 2026.
Education & Training
Medical School
Graduated from Washington State University in 2019.
NPI Number
Penny Ruth Los' NPI number is 1134789522.
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Frequently Asked Questions
- How can I make an appointment with Penny Los?
- You can find contact information for Penny Los here on Vitals.
- Is Penny Los accepting new patients?
- Penny Los is accepting new patients on Vitals. View Penny Los's profile on Vitals to make an appointment.
- Does Penny Los accept my insurance?
- You can see the insurance plans that Penny Los accepts on their Vitals profile.
- Where is Penny Los's office located?
- Penny Los's office is located at 401 W Poplar St, Walla Walla, WA, 99362.
- What languages does Penny Los speak?
- Penny Los speaks English.
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