0 reviews
Summary
Dr. Okemwa Nwosu has practiced surgery and family medicine for 51 years. He sees patients in Upper Marlboro, Maryland. Dr. Nwosu completed his medical training and residency at Howard University and speaks English and Spanish.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 51 years of experience
- speaks English, Spanish
- Howard University
- 2 specialties
- 7 areas of expertise
- 2 office locations
- Male
Office Locations
Dr. Okemwa Richard Nwosu has 2 locationsOmni Primary Care
20 Watkins Park DrUpper Marlboro, MD 20774 Tel: (301) 350-8500
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
Sat9:00 am - 1:00 pm
SunClosed
Omni Urgent Care
20 Watkins Park DrUpper Marlboro, MD 20774 Tel: (301) 350-8500
Mon9:00 am - 6:00 pm
Tue9:00 am - 6:00 pm
Wed9:00 am - 6:00 pm
Thu9:00 am - 6:00 pm
Fri9:00 am - 6:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Okemwa Richard Nwosu, MD | Dr. Charles Bradie Toner, MD | Danielle Marie Vukadinovich | Marye Dorsey Kellermann |
| Surgery | Surgery | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 51 Years of Experience | 32 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish | ||
| Upper Marlboro , MD | Springfield , VA | Annandale , VA | Washington , DC |
| Med School: Howard University College Of Medicine | Med School: Uniformed Services University Of The Health Sciences F Edward Hebert School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Okemwa Richard Nwosu
Medical Specialties
Dr. Okemwa Richard Nwosu has the following 2 specialties
Specialty Expertise
Dr. Okemwa Richard Nwosu has the following 7 areas of expertise
Certifications, License, & Education
51 Years Experience
Dr. Okemwa Richard Nwosu holds an expired medical license in the state of Maryland.
Medical License
Medical Doctor with an expired medical license in the state of Maryland that expired in 2025.
Education & Training
Residency
Completed their residency at Howard University.
Medical School
Graduated from Howard University College Of Medicine in 1975.
NPI Number
Dr. Nwosu's NPI number is 1376673269.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Okemwa Nwosu?
- You can find contact information for Dr. Okemwa Nwosu here on Vitals.
- What languages does Dr. Okemwa Nwosu speak?
- Dr. Okemwa Nwosu speaks English and Spanish.
- Is Dr. Okemwa Nwosu accepting new patients?
- Dr. Okemwa Nwosu is accepting new patients on Vitals. View Dr. Okemwa Nwosu's profile on Vitals to make an appointment.
- Does Dr. Okemwa Nwosu accept my insurance?
- You can see the insurance plans that Dr. Okemwa Nwosu accepts on their Vitals profile.
- Where is Dr. Okemwa Nwosu's office located?
- Dr. Okemwa Nwosu's office is located at 20 Watkins Park Dr, Upper Marlboro, MD, 20774.
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.


