Mazen El-Sayed, MD
Mazen El-Sayed, MD holds NPI 1790820504, with a primary taxonomy of emergency medical services (emergency medicine) physician and a practice location in Boston, MA. The number was issued on February 20, 2007 and the NPPES record was last updated on January 31, 2011. The record lists 2 taxonomy codes.
This record hasn't been updated in NPPES since 2011. Details may be out of date.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Emergency Medical Services (Emergency Medicine) Physician Primary | 207PE0004X | 239542 (MA) |
| Student in an Organized Health Care Education/Training Program | 390200000X | Not listed |
Practice location
Emergency Department
Boston, MA 02118-2908
Local context
Active NPPES records list 23 providers with emergency medical services (emergency medicine) physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 14 of them within 10 miles.
The same primary taxonomy is listed by 54 in Massachusetts and 3,724 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Mazen Jamil El-Sayed
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
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