Leslie Massad, MD

Individual Active
NPI 1366423360
Gynecologic Oncology Physician Saint Louis, MO

NPI 1366423360 belongs to Leslie Massad, MD, a gynecologic oncology physician with a practice location in Saint Louis, MO. The NPI was issued on November 8, 2005, and the record was last updated in NPPES on April 17, 2025.

Taxonomies and licenses

TaxonomyCodeLicense
Gynecologic Oncology Physician Primary 207VX0201X 2007025204 (MO)

Practice location

4921 Parkview Pl
Div Obgyn Gynecologic Oncology, Ste 13C
Saint Louis, MO 63110-1032
Phone: (314) 362-3181

Local context

Active NPPES records list 31 providers with gynecologic oncology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 22 of them within 10 miles.

The same primary taxonomy is listed by 51 in Missouri and 2,333 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. Leslie Stewart Massad
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
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://api.npilayer.com/v1/providers/1366423360"

See the API · Get a free API key