Quick answers
- Where does Marcia E. Jacobs see patients?
- Medicare's clinician data lists 2 practice locations, including Lexington Park, MD and Bowie, MD. Call before your visit to confirm the address.
- What is Marcia E. Jacobs's specialty?
- Medicare lists Qualified Audiologist as the primary specialty.
- Does Marcia E. Jacobs accept Medicare assignment?
- Yes. Medicare's clinician data says Marcia E. Jacobs 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 Marcia E. Jacobs?
- (301) 860-1124, as listed in official Medicare / NPI Registry data.
- What is Marcia E. Jacobs's NPI number?
- 1306140199. 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 Marcia E. Jacobs is enrolled with Medicare (CMS data updated 2026-10-02).
- 22738 Maple Rd, Suite 109Lexington Park, MD 20653 (301) 860‑1124
- 6915 Laurel Bowie Rd, Suite 304Bowie, MD 20715 (301) 860‑1124
Group practices
Medicare enrollment lists Marcia E. Jacobs as a member of this group (CMS data updated 2026-10-02).
- Jacobs Audiology LLC2 clinicians in the group
Specialties
- Qualified Audiologistprimary
Other audiologists in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | AU |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306140199 |
| 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