Contact Us Humboldt Physical Therapy, Inc. 1551 Giuntoli Lane Arcata, CA 95521 Phone: (707) 825-8100 Fax: (707) 825-8101 Email: CareC@hpt.hush.com Get Directions Hours Monday - Thursday: 8:00am to 6:00p Closed Weekends and Holidays Name* Email Address* Confirm Email Address* Phone Number* Interested In*Appointment Set UpBilling/Insurance QuestionA Telephone CallInformationOtherMessage*