0 reviews
Summary
Dr. Tanis works in Grand Rapids, MI and 1 other location and specializes in Nurse Practitioner and Family Medicine. Dr. Tanis is affiliated with Corewell Health Gerber Memorial.
Quick Facts
- 30 insurance plans accepted
- speaks English
- 2 specialties
- 2 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Michael D Tanis has 2 locationsCompare with Similar Providers
![]() | |||
| Dr. Michael D Tanis | Liz Stob, NP | Sheila Barrenechea Glashower, NP | Janette R. Buhl, NP |
| Nurse Practitioner | Nurse Practitioner | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English, Spanish | Speaks English |
| Grand Rapids , MI | Wyoming , MI | Wyoming , MI | Wyoming , MI |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Michael D Tanis
Medical Specialties
Dr. Michael D Tanis has the following 2 specialties
Specialty Expertise
Dr. Michael D Tanis has the following 2 areas of expertise
Certifications, License, & Education
Dr. Michael D Tanis holds an active medical license in the state of Michigan.
Medical License
Nurse Practitioner with an active medical license in the state of Michigan that expired in 2026.
NPI Number
Dr. Tanis' NPI number is 1427155308.
Similar Doctors
Frequently Asked Questions
- Is Dr. Michael Tanis accepting new patients?
- Dr. Michael Tanis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Michael Tanis's office located?
- Dr. Michael Tanis's office is located at 100 Michigan St Ne, Grand Rapids, MI, 49503.
- How can I make an appointment with Dr. Michael Tanis?
- You can find contact information for Dr. Michael Tanis here on Vitals.
- Which hospitals is Dr. Michael Tanis affiliated with?
- Dr. Michael Tanis is affiliated with Corewell Health Gerber Memorial.
- What languages does Dr. Michael Tanis speak?
- Dr. Michael Tanis speaks English.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- Healthcare system and provider network data
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.

