Quick answers
- Does Karen Gottlieb accept Medicare assignment?
- Yes. Medicare's clinician data says Karen Gottlieb accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Karen Gottlieb's NPI number?
- 1427686310. 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 Karen Gottlieb is enrolled with Medicare (CMS data updated October 2, 2026).
- 10750 Columbia Pike, Suite 700Silver Spring, DC 20036
- 1133 21st St NW, Suite 200Washington, DC 20036 (202) 331‑0770
- 407 N Washignton St, Suite 105Falls Church, VA 22046 (703) 533‑9211
- 5530 Wisconsin Ave, Suite 604Chevy Chase, MD 20815 (301) 654‑5700
Group practices
Medicare enrollment lists Karen Gottlieb as a member of these groups (CMS data updated October 2, 2026).
- Maryland Physicians Edge LLC97 clinicians in the group
- Reiter and Hill PLLC17 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Find other Obstetrics/Gynecology doctors in District of Columbia →
Other OB-GYNs in Silver Spring
Clinicians with the same Medicare primary specialty in Silver Spring, DC — not a recommendation.
Other clinicians in Maryland Physicians Edge LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 2020 (6 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427686310 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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