NPI age
18 years
Enumerated 2007-06-01
● Active Type 2 · Organization
Richfield National Inc
Richfield National Inc is 1 of 919 ambulance organizations in Texas.
Primary specialty
Ambulance
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Green
Owner
Last NPPES update
2008-02-18
Source: monthly bulk 2026-05
How this organization compares
Across 919 active ambulance providers in Texas.
NPI age
18 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2007 → 2026
2007-06Enumerated in NPPES
2007
2026
Where they practice
Primary practice location
11003 Wye St
San Antonio, TX 782172615
Mailing address
Po Box 100906
San Antonio, TX 782018906
Authorized official
Martin Green
Owner
📞 2108607676
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).
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 | AMB896 | BCBS |
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
SONTERRA MEDICAL RESPONSE
Practice context
Single-site organization. Only one practice location on file.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.