Miriam Toporowicz
NPI 1457350365 · Pediatrics Physician · Washington, DC
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Miriam Toporowicz is a Pediatrics Physician provider in Washington, DC (NPI 1457350365).
Provider details
- NPI number
- 1457350365
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 11819 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-21
- Last updated
- 2012-03-15
Frequently asked questions
- What is Miriam Toporowicz's NPI number?
- Miriam Toporowicz's National Provider Identifier (NPI) is 1457350365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miriam Toporowicz's specialty?
- Miriam Toporowicz is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Miriam Toporowicz located?
- Miriam Toporowicz's practice location on file with NPPES is 3800 Reservoir Rd Nw, Washington, DC 20007-2113.
- What is Miriam Toporowicz's phone number?
- The practice phone number listed in the NPPES registry for Miriam Toporowicz is (202) 444-5347.
- Does Miriam Toporowicz accept Medicare?
- Miriam Toporowicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Miriam Toporowicz's NPI active?
- Yes — Miriam Toporowicz's NPI (1457350365) is active in the NPPES registry as of the last update on 2012-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.