5
414 Ratings with 414 written Reviews
Summary
Dr. Matthew Nienaber sees patients for acne vulgaris, allergies, and anxiety and depression, and performs cancer prevention and screening, chronic disease management, and diabetes management. He practices internal medicine and is affiliated with Arrowhead Regional Medical Center.
Dr. Nienaber completed internships at Arrowhead Regional Medical Center in 2015 and 2017 and sees patients in Santa Monica, California. He speaks English and Spanish. Patients on Vitals rate Dr. Nienaber 4.96 out of 5.
Dr. Nienaber completed internships at Arrowhead Regional Medical Center in 2015 and 2017 and sees patients in Santa Monica, California. He speaks English and Spanish. Patients on Vitals rate Dr. Nienaber 4.96 out of 5.
Overview based on verified provider data
Quick Facts
- 23 insurance plans accepted
- speaks English, Spanish
- Arrowhead Regional Medical Center
- 414 written reviews
- 1 specialty
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
The Doctors of Saint John's - Santa Monica Primary Care
1821 Wilshire Blvd Ste 100Santa Monica, CA 90403 Tel: (310) 575-3100
Compare with Similar Doctors
 |  |  |  |
| Matthew Kevin Nienaber, DO | Dr. Afshin Shawn Adhami, MD | Dr. Argenis Curiel, MD | Dr. Alaa Hajal, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 33 Years of Experience | 8 Years of Experience | 15 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Spanish | Speaks English, Spanish | |
| Santa Monica , CA | Montebello , CA | Fresno , CA | Diamond Bar , CA |
| Med School: Wayne State University School Of Medicine | Med School: Universidad Autonoma De Guadalajara Facultad De Medicina | Med School: University Of Damascus Faculty Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Matthew Kevin Nienaber
Medical Specialties
Matthew Kevin Nienaber has the following specialty
Certifications, License, & Education
Matthew Kevin Nienaber holds an expired medical license in the state of California.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of California that expired in 2025.
Education & Training
Internship
Completed their internship at Arrowhead Regional Medical Center in 2017 and Arrowhead Regional Medical Center in 2015.
NPI Number
Matthew Kevin Nienaber's NPI number is 1033535182.
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Frequently Asked Questions
- What languages does Matthew Nienaber speak?
- Matthew Nienaber speaks English and Spanish.
- How can I make an appointment with Matthew Nienaber?
- You can find contact information for Matthew Nienaber here on Vitals.
- Where is Matthew Nienaber's office located?
- Matthew Nienaber's office is located at 1821 Wilshire Blvd Ste 100, Santa Monica, CA, 90403.
- Is Matthew Nienaber accepting new patients?
- Matthew Nienaber has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Matthew Nienaber accept virtual/telehealth appointments?
- Matthew Nienaber has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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