Angela Marie Mattern

Angie Mattern, NP

Nurse Practitioner, Family

Primary Contact

574-335-8800

Services & Specialties

Areas of Specialization

  • Nurse Practitioner, Family

Locations & Contact

Primary Location

Saint Joseph Sleep Medicine

60101 Bodnar Blvd
Ste 100B
Mishawaka, IN 46544

View hours
Monday
8:00am - 5:00pm
Tuesday
8:00am - 5:00pm
Wednesday
8:00am - 5:00pm
Thursday
8:00am - 5:00pm
Friday
8:00am - 5:00pm
Saturday
Sunday

Education & Certifications

Education

Education:
Indiana University South Bend (2016)

Board Certifications

Nurse Practitioner, Family, American Nurses Credentialing Center (2017)

Provider Groups

Select Health Network

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.90 out of 5

(39 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

13 Reviews

08/20/2025

Good job!

08/20/2025

She listens to me and answers my questions.

07/10/2025

Your service is greatly enhanced by having Angela on staff. Don鈥檛 lose her

06/10/2025

I could not have expected a better visit. NP Angela Mattern was what you want to see in all of your providers.

06/09/2025

NP Angela went above and beyond during my visit and gave me resources for my Autistic son!!

05/27/2025

EXCELLENCE!!!

05/22/2025

Very good

05/21/2025

She worked with me and answered all my questions . Very throughly went through it.

05/13/2025

I definitely feel good about coming here for my future CPAP appointments.

03/31/2025

Excellence

03/25/2025

Everyone was so nice, thank you so much. Angie is great thanks for spending the time with me, I understand so much now about my condition, so thankful to you.

03/17/2025

She spent time and did not seem rushed at all. This is the kind of care everyone should follow as an example. My personal NP has the same ethic and that is why I continue to follow her even from one office to the next.

02/24/2025

I loved that she took the time to be thorough with myself personally and my records.
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