Allan Cass, MD
NPI 1609889203 belongs to Allan Cass, MD, a radiation oncology physician with a practice location in Crown Point, IN. The NPI was issued on August 14, 2006, and the record was last updated in NPPES on April 23, 2026. The record lists 2 taxonomy codes. 2 additional practice locations are listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Radiation Oncology Physician Primary | 2085R0001X | 01092846A (IN) |
| Radiation Oncology Physician | 2085R0001X | 036168519 (IL) |
Practice locations
Local context
Active NPPES records list 28 providers with radiation oncology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 5 of them within 10 miles.
The same primary taxonomy is listed by 201 in Indiana and 8,860 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
- Adam Kessler (Emergency Medicine Physician)
- Andrew Putnam, MD (Cardiovascular Disease Physician)
- Janaki Shah, MD (Gastroenterology Physician)
- Thomas Pawlowski, D.O. (Family Medicine Physician)
Providers whose NPPES practice location has the same street address, listing those with a page here.
Record history
- Name on record
- Allan W Cass
- 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/1609889203"