Katherine Szema, M.D.
NPI 1841363660 belongs to Katherine Szema, M.D., an allergy & immunology physician with a practice location in Shrewsbury, NJ. The NPI was issued on November 17, 2006, and the record was last updated in NPPES on July 25, 2025. The record lists 2 taxonomy codes.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Allergy & Immunology Physician Primary | 207K00000X | 25MA09533300 (NJ) |
| Allergy Physician | 207KA0200X | 25MA09533300 (NJ) |
Practice location
Local context
Active NPPES records list 91 providers with allergy & immunology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 15 of them within 10 miles.
The same primary taxonomy is listed by 202 in New Jersey and 5,559 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
- Katherine Szema
- 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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