ALEXANDER SEN WELSH
NPI 1144162603
Student in an Organized Health Care Education/Training Program in Washington, DC
About Alexander Sen Welsh NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER SEN WELSH (NPI 1144162603) is an individual student in an organized health care education/training program in Washington, District Of Columbia, licensed in District Of Columbia (MTL500003183) and active in the NPI registry since April 2026.
NPPES Registry Identity
Specialties & Licenses
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alexander Welsh's NPI number?
The NPI number for Alexander Welsh is 1144162603. It was assigned to this individual provider in the NPPES registry on April 6, 2026.
Where is Alexander Welsh located?
Alexander Welsh practices at 2150 Pennsylvania Ave NW, Washington, DC 20037. The listed phone number is (202) 741-3000.
What is Alexander Welsh's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
When was this NPI record last updated?
The NPPES record for Alexander Welsh was last updated on June 5, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
