Quick answers
- Where does Mariah A. Dillon see patients?
- Medicare's clinician data lists 8 practice locations, including Stevensville, MD, Annapolis, MD and Germantown, MD. Call before your visit to confirm the address.
- What is Mariah A. Dillon's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Mariah A. Dillon accept Medicare assignment?
- Yes. Medicare's clinician data says Mariah A. Dillon accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Mariah A. Dillon?
- (410) 571-2946, as listed in official Medicare / NPI Registry data.
- What is Mariah A. Dillon's NPI number?
- 1992059950. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Mariah A. Dillon is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 120 Sallitt Dr DStevensville, MD 21666 (410) 571‑2946
- 1419 Forest Dr, Suite 105Annapolis, MD 21403 (410) 290‑6677
- 19851 Observation Dr, Suite 350Germantown, MD 20876 (443) 693‑7246
- 25500 Point Lookout RdLeonardtown, MD 20650 (240) 434‑4088
- 3407 Olandwood Ct, Unit 103Olney, MD 20832 (301) 570‑8671
Group practices
Medicare enrollment lists Mariah A. Dillon as a member of these groups (CMS data updated 2026-10-02).
- MedStar Medical Group II LLC3,767 clinicians in the group
- Columbia Outpatient Sedation LLC30 clinicians in the group
- Capital Care Anesthesia LLC19 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Maryland →
Other nurse anesthetists in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992059950 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians