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

Dr. Randall E Wiley, DC, MSN, ARNP

Individual provider Chiropractor · NPI 1013029735

Dr. Randall E Wiley, DC, MSN, ARNP is a Nurse Practitioner in Leonardtown, Maryland. Qualified in 2020, 6 years ago. Practices with Medstar Medical Group II LLC, a 3,717-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland and Virginia.

Years since qualifying
6
Licensed in
MD, VA
In the registry since
2006
Specialties on file
3
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

23511 Hollywood Rd Ste 2
Leonardtown, MD 20650-5922
Phone: (301) 997-0611
Fax: (855) 253-1610
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R268981 (MD)
Chiropractor Taxonomy 111N00000X · Licence 0104556249 (VA)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence R268981 (MD)

Record details

NPI number1013029735
Entity typeIndividual (Type 1)
GenderMale
Credentials DC , MSN , ARNP
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESApril 22, 2025
Certification dateApril 9, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Medstar Medical Group Ii Llc — 3717 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients121
Services billed 2,209 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Medstar Medical Group II LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3717 clinicians in the practice; 12 are shown here.

Other providers in Leonardtown