Wassim Ballan, MD
NPI 1598981698 belongs to Wassim Ballan, MD, a pediatric infectious diseases physician with a practice location in Phoenix, AZ. The NPI was issued on April 17, 2007, and the record was last updated in NPPES on October 22, 2025. The record lists 2 taxonomy codes.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Pediatric Infectious Diseases Physician Primary | 2080P0208X | 36477 (AZ) |
| Pediatrics Physician | 208000000X | 36477 (AZ) |
Practice location
Local context
Active NPPES records list 16 providers with pediatric infectious diseases physician as the primary taxonomy within 25 miles of this practice location's ZIP code.
The same primary taxonomy is listed by 21 in Arizona and 1,623 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
- Dr. Wassim Ballan
- 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
Building software? Fetch this NPI programmatically with the NPILayer Provider API.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1598981698"