Gregory McLennan, MD
Gregory McLennan, MD is an urology physician practicing in Saint Louis, MO. The NPI was issued on July 9, 2008, and the record was last updated in NPPES on September 2, 2026. 2 additional practice locations are listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Urology Physician Primary | 208800000X | 2014009247 (MO) |
Practice locations
Local context
Active NPPES records list 149 providers with urology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 53 of them within 10 miles.
The same primary taxonomy is listed by 318 in Missouri 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
- Gregory P. McLennan II
- 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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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1912160052"