Leonard Blass, M.D.
NPI 1780678599 belongs to Leonard Blass, M.D., an infectious disease physician with a practice location in Warren, OH. The NPI was issued on September 7, 2005, and the record was last updated in NPPES on July 13, 2026.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Infectious Disease Physician Primary | 207RI0200X | 35-04-5525-B (OH) |
Practice location
Local context
Active NPPES records list 7 providers with infectious disease physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 2 of them within 10 miles.
The same primary taxonomy is listed by 405 in Ohio and 13,292 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Other providers at this address
- George Knappenberger, MD (Geriatric Medicine (Internal Medicine) Physician)
- Naresh Kafle (Internal Medicine Physician)
- Priyanka Shahi, MD (Hospitalist Physician)
- Sterling Shriber, MD (Emergency Medicine Physician)
- Tamandeep Kaur, MD (Internal Medicine Physician)
Providers whose NPPES practice location has the same street address, listing those with a page here.
Nearby providers with the same primary taxonomy
- Indra Limbu, MD , Youngstown, OH, about 13 miles
Record history
- Name on record
- Dr. Leonard Paul Blass
- 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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