NPI age
19 years
Enumerated 2007-04-16
● Active
Type 1 · Individual
Marcene R. McVay Gillam, MD
McVay Gillam is 1 of 22 surgery providers in San Antonio and 1 of 138 in Texas.
Primary specialty
Surgery
Plus 4 subspecialties
Licensed in
TX, AR, OK
3 states
Status
Active
No deactivations on record
Last NPPES update
2024-10-18
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 138 active surgery providers in Texas.
NPI age
19 years
≈ at median (18 yr)
State licenses
3 states
Top 62% — 37% of peers are multi-state
Subspecialties
1
In the 58% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-04Enumerated in NPPES
2007
2026
Where they practice
Practice location
4502 Medical Dr
San Antonio, TX 782294402
Mailing address
Po Box 6908
Springdale, AR 727666908
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
6151 S Yale Ave Ste 1305
Tulsa, OK 741361907
Location 3
3623 Johnson Mill Blvd Ste 101
Springdale, AR 727626412
Specialties
-
Surgery PrimaryA surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
-
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...
Practice context
Part of a multi-provider practice. 1646 other active providers share this practice address in NPPES.
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