NPI age
20 years
Enumerated 2006-02-15
● Active
Type 1 · Individual
John A Larrinaga, MD
Larrinaga is 1 of 52 radiology providers in Tyler and 1 of 3776 in Texas.
Primary specialty
Radiology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2014-10-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 3776 active radiology providers in Texas.
NPI age
20 years
≈ at median (19 yr)
State licenses
1 state
18% of peers hold multiple states
Subspecialties
0
36% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-02Enumerated in NPPES
2006
2026
Where they practice
Practice location
520 Douglas Blvd
Tyler, TX 757028307
Mailing address
Po Box 846098
Dallas, TX 752846098
Specialties
-
Radiology PrimaryA radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 152466203 | |
| 05 (TX) | 152466202 | |
| 05 (TX) | 152450601 | |
| 01 (TX) | 8CU211 | BCBS MFH JV LOCATION |
| 01 (TX) | 8B0526 | BCBS |
| 05 (TX) | 152466201 | |
| 01 (TX) | TIN PLUS 005 | TRICARE MFH JV LOCATION |
| 01 (TX) | TIN PLUS 113 | TRICARE |
Practice context
Part of a multi-provider practice. 36 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.
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