Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Rebecca Michelle May, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1043620156

Rebecca Michelle May, MD practises Pathology in Little Rock, Arkansas. Graduated from Perelman School of Med at the University of Pennsylvania in 2006, 20 years ago. Practices with Nephropathology Associates, PLC, a 30-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
20
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
AR
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Little Rock, AR

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence E-13297 (AR)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1043620156
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 29, 2014
Last updated in NPPESJuly 18, 2024
Certification dateJuly 18, 2024

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2006 (20 years in practice)
Group practice Nephropathology Associates, Plc — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients188
Services billed 3,167 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Nephropathology Associates, PLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 30 clinicians in the practice; 12 are shown here.

Other providers in Little Rock