Leland Lenahan, M.D.
NPI 1770567117 belongs to Leland Lenahan, M.D., an emergency medical services (emergency medicine) physician with a practice location in Evergreen Park, IL. The NPI was issued on November 30, 2005, and the record was last updated in NPPES on May 18, 2026. The record lists 2 taxonomy codes. One additional practice location is listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Emergency Medical Services (Emergency Medicine) Physician Primary | 207PE0004X | 036106714 (IL) |
| Emergency Medicine Physician | 207P00000X | MD.021384 (LA) |
Practice locations
Local context
Active NPPES records list 73 providers with emergency medical services (emergency medicine) physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 28 of them within 10 miles.
The same primary taxonomy is listed by 143 in Illinois 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
- Leland C Lenahan III
- 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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