John Duffy, MD
John Duffy, MD holds NPI 1568519437, with a primary taxonomy of urology physician and a practice location in Tuscaloosa, AL. The number was issued on January 4, 2007 and the NPPES record was last updated on December 31, 2009.
This record hasn't been updated in NPPES since 2009. Details may be out of date.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Urology Physician Primary | 208800000X | 29362 (AL) |
Practice location
Local context
Active NPPES records list 11 providers with urology physician as the primary taxonomy within 25 miles of this practice location's ZIP code.
The same primary taxonomy is listed by 257 in Alabama and 19,306 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
- John W Duffy III
- 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/1568519437"