WILLIAM FLEMMING
NPI 1407798531
Student in an Organized Health Care Education/Training Program in Saint Louis, MO
About William Flemming NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM FLEMMING (NPI 1407798531) is an individual student in an organized health care education/training program in Saint Louis, Missouri and active in the NPI registry since April 2026. The provider is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
William Flemming is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
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 William Flemming's NPI number?
The NPI number for William Flemming is 1407798531. It was assigned to this individual provider in the NPPES registry on April 7, 2026.
Where is William Flemming located?
William Flemming practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. The listed phone number is (314) 747-3000.
What is William Flemming's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is William Flemming enrolled in Medicare?
Yes. William Flemming is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for William Flemming was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# William Flemming · NPI 1407798531
Student in an Organized Health Care Education/Training Program provider in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since April 7, 2026.
## Identity
- **NPI:** 1407798531 (Entity type: Individual)
- **Enumerated:** April 7, 2026
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BARNES JEWISH HOSPITAL PLZ, Saint Louis, MO 63110-1003
- **Phone:** (314) 747-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** April 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1407798531) · Data from the CMS NPPES public registry.