Quick answers
- Where does Brownhilda E. Tanyi see patients?
- Medicare's clinician data lists 2 practice locations, including Waldorf, MD and Leonardtown, MD. Call before your visit to confirm the address.
- What is Brownhilda E. Tanyi's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Brownhilda E. Tanyi accept Medicare assignment?
- Yes. Medicare's clinician data says Brownhilda E. Tanyi 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 Brownhilda E. Tanyi?
- (301) 645-5100, as listed in official Medicare / NPI Registry data.
- What is Brownhilda E. Tanyi's NPI number?
- 1194494534. 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 Brownhilda E. Tanyi is enrolled with Medicare (CMS data updated 2026-10-02).
- 12070 Old Line Ctr, Suite 303Waldorf, MD 20602 (301) 645‑5100
- 41680 Miss Bessie Dr, Suite 202Leonardtown, MD 20650 (301) 475‑3240
Group practices
Medicare enrollment lists Brownhilda E. Tanyi as a member of this group (CMS data updated 2026-10-02).
- Chesapeakeandwashington Heart Care, PC11 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Waldorf
Clinicians with the same Medicare primary specialty in Waldorf, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194494534 |
| 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