Alexander Mason, MD
Alexander Mason, MD holds NPI 1275758039, with a primary taxonomy of neurological surgery physician and a practice location in Saint Paul, MN. The number was issued on April 16, 2007 and the NPPES record was last updated on January 19, 2026. The record lists 4 taxonomy codes. One additional practice location is listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Neurological Surgery Physician Primary | 207T00000X | 96060 (SC) |
| Neurological Surgery Physician | 207T00000X | 59933 (MN) |
| Neurological Surgery Physician | 207T00000X | DR-46397 (CO) |
| Neurological Surgery Physician | 207T00000X | 57002649 (OH) |
Practice locations
Local context
Active NPPES records list 97 providers with neurological surgery physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 67 of them within 10 miles.
The same primary taxonomy is listed by 194 in Minnesota and 11,992 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
- Alexander Michael Mason
- 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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