Quick answers
- Where does Brendan K. Johnson see patients?
- Medicare's clinician data lists 2 practice locations, including Silver Spring, MD and Harrison, NY. Call before your visit to confirm the address.
- What is Brendan K. Johnson's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Brendan K. Johnson accept Medicare assignment?
- Medicare's clinician data says Brendan K. Johnson may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Brendan K. Johnson's NPI number?
- 1306681382. 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 Brendan K. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 10711 Eastwood AveSilver Spring, MD 20901
- 450 Mamaroneck Ave, Suite 201Harrison, NY 10528
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Maryland →
Other nurse anesthetists in Silver Spring
Clinicians with the same Medicare primary specialty in Silver Spring, MD — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Medical school | University Of Maryland School Of Medicine |
| Graduation year | 2026 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1306681382 |
| 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