0 reviews
Summary
Rudolph Knaack has practiced family medicine for 54 years and sees patients in Oak Harbor, Washington. They earned their medical degree from the University of Washington.
Overview based on verified provider data
Quick Facts
- 54 years of experience
- 6 insurance plans accepted
- speaks English
- University of Washington
- 1 specialty
- 1 office location
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Rudolph Herman Knaack | John A. Meyer, MSN, FNP-C | Donald Renzo, MSN, APRN, FNP-BC, | Dr. Michael Gray, MD |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 54 Years of Experience | 6 Years of Experience | 31 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Oak Harbor , WA | Houston , TX | Denver , CO | Annapolis , MD |
| Med School: University of Washington | Med School: University Of Maryland School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Rudolph Herman Knaack
Medical Specialties
Dr. Rudolph Herman Knaack has the following specialty
Certifications, License, & Education
54 Years Experience
Education & Training
Medical School
Graduated from University of Washington in 1972.
NPI Number
Dr. Knaack's NPI number is 1225082001.
Similar Doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Rudolph Knaack?
- You can find contact information for Dr. Rudolph Knaack here on Vitals.
- Where is Dr. Rudolph Knaack's office located?
- Dr. Rudolph Knaack's office is located at 275 SE Cabot Dr, Oak Harbor, WA, 98277.
- Does Dr. Rudolph Knaack accept my insurance?
- You can see the insurance plans that Dr. Rudolph Knaack accepts on their Vitals profile.
- Is Dr. Rudolph Knaack accepting new patients?
- Dr. Rudolph Knaack has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Rudolph Knaack speak?
- Dr. Rudolph Knaack speaks English.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






