Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mr. Simon Rivera

Individual provider Physician Assistant · NPI 1700096963

Mr. Simon Rivera is a Physician Assistant in Midlothian, Virginia. Qualified in 2013, 13 years ago. Practices with Northern Virginia Carenow Urgent Care LLC, a 55-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York and Virginia.

Years since qualifying
13
Licensed in
NY, VA
In the registry since
2007
Specialties on file
2
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Practice location Address checks out

13700 St Francis Blvd Emergency Medicine Dept
Midlothian, VA 23114-3267
Phone: (804) 594-7950
Fax: (804) 594-0489
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 0110002952 (VA)
Physician Assistant Taxonomy 363A00000X · Licence 011817 (NY)

Record details

NPI number1700096963
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 23, 2007
Last updated in NPPESJuly 23, 2025
Certification dateJuly 23, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Northern Virginia Carenow Urgent Care Llc — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients205
Services billed 325 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Northern Virginia Carenow Urgent Care LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 55 clinicians in the practice; 12 are shown here.

Other providers in Midlothian