Dr. Christopher John Mays, MD
Dr. Christopher John Mays, MD is an Internal Medicine in Olney, Maryland. Graduated from University of Maryland School of Medicine in 1988, 38 years ago. Practices with Medstar Medical Group II LLC, a 3,717-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.
- Years since qualifying
- 38
- Trained at
- University of Maryland School of Medicine
- Licensed in
- MD
- In the registry since
- 2005
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
18111 Prince Philip Dr Ste 207Olney, MD 20832-1513
Phone: (301) 774-7170
Fax: (301) 774-6676
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence D0039793 (MD) |
|---|
Record details
| NPI number | 1053306829 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | September 16, 2005 |
| Last updated in NPPES | July 13, 2026 |
| Mailing address | 18111 Prince Philip Dr, Suite 207, Olney, MD 20832-1513 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE |
| Graduated | 1988 (38 years in practice) |
| Group practice | Medstar Medical Group Ii Llc — 3717 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
| Practice locations | 4 on file with Medicare |
Other providers in Olney
-
Dr. Emanuel Joseph Kokotakis, MD
18101 Prince Philip Dr, Olney, MD 20832-1514 · (301) 774-8882
-
Dr. Qiyuan Liu, MD
18101 Prince Philip Dr, Olney, MD 20832-1514 · (301) 774-8689
-
John G Lodmell, MD
2901 Olney Sandy Spring Rd, Olney, MD 20832-1521 · (301) 774-6655
-
Dr. Alok Mathur, MD
4000 Olney Laytonsville Rd, Olney, MD 20832 · (301) 774-2506
-
Medical and Wellness Center of Olney
4000 Olney-Laytonsville Rd, Olney, MD 20832-1802 · (301) 774-2506
-
Monarch Concierge MD of Maryland, LLC
18111 Prince Philip Dr Ste 200, Olney, MD 20832-1513 · (301) 774-7714
-
Bennett T Morrison, MD
2901 Olney Sandy Spring Rd, Olney, MD 20832-1521 · (301) 774-6655
-
Motamedi and Associates Internal Medicine, PC
17904 Georgia Ave Ste 304, Olney, MD 20832-2239 · (301) 924-2790