NPI age
10 years
Enumerated 2015-10-05
● Active
Type 1 · Individual
Oscar De Los Santos
De Los Santos is 1 of 33 ambulance providers in San Antonio and 1 of 919 in Texas.
Primary specialty
Ambulance
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2015-10-05
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 919 active ambulance providers in Texas.
NPI age
10 years
↓ 8 yr below median (18 yr)
State licenses
1 state
0% of peers hold multiple states
Subspecialties
0
13% of peers hold subspecialties
NPI lifetime · 2015 → 2026
2015-10Enumerated in NPPES
2015
2026
Where they practice
Practice location
5707 Grey Rock Dr
San Antonio, TX 782286528
Mailing address
5707 Grey Rock Dr
San Antonio, TX 782286528
Specialties
-
Ambulance PrimaryAn emergency vehicle used for transporting patients to a health care facility after injury or illness. Types of ambulances used in the United States include ground (surface) ambulance, rotor-wing (helicopter), and fixed-wing aircraft (airplane).
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new ambulance provider has been added in San Antonio in the last 180 days.
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Request a quote →How to verify this provider
- 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.