NPI age
15 years
Enumerated 2011-04-18
● Active
Type 1 · Individual
DR. Melissa Kay Stewart, MD
Stewart is 1 of 26 surgery providers in Houston and 1 of 126 in Texas.
Primary specialty
Surgery
Plus 4 subspecialties
Licensed in
TX, MO
2 states
Status
Active
No deactivations on record
Last NPPES update
2024-11-25
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 126 active surgery providers in Texas.
NPI age
15 years
≈ at median (15 yr)
State licenses
2 states
Top 63% — 36% of peers are multi-state
Subspecialties
2
In the 77% of peers with subspecialties
NPI lifetime · 2011 → 2026
2011-04Enumerated in NPPES
2011
2026
Where they practice
Practice location
5656 Kelley St
Houston, TX 770261967
Mailing address
660 S Euclid Ave, Msc 8109-43-1160
Saint Louis, MO 631101010
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
1 Barnes Jewish Hospital Plz, Div Surg Accs
Saint Louis, MO 631101003
Location 3
6411 Fannin St
Houston, TX 770301501
Specialties
-
Surgery PrimaryA surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ...
-
SurgeryA general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and...
-
SurgeryTrauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (MO) | 200055762 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 183 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.