P Praxis·MD
● Active Type 1 · Individual

MR. John K Carollo, MS, LAT, ATC

Specialist/Technologist·San Antonio, TX· NPI 1841235546 · Enumerated 2006 · 19 years on NPI
Carollo is 1 of 170 specialist/technologist providers in San Antonio and 1 of 2956 in Texas.
NPI age
19 years
Enumerated 2006-06-17
Primary specialty
Specialist/Technologist
Plus 1 subspecialty
Licensed in
TX, OH
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-10-01
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 2956 active specialist/technologist providers in Texas.

NPI age
19 years
↑ 11 yr above median (8 yr)
State licenses
2 states
Top 97% — 2% of peers are multi-state
Subspecialties
0
13% of peers hold subspecialties

NPI lifetime · 2006 → 2026

2006-06Enumerated in NPPES
2006 2026

Where they practice

Practice location
8431 Fredericksburg Rd Fl 5
San Antonio, TX 782293392
📞 2108456458
Mailing address
8431 Fredericksburg Rd Fl 5
San Antonio, TX 782293392

Specialties

  • Specialist/Technologist Primary
    Athletic trainers are allied health care professionals who work in consultation with or under the direction of physicians, and specialize in the prevention, assessment, treatment and rehabilitation of injuries and illnesses. Currently,...
    TX license #AT1929OH license #AT-1425 taxonomy 2255A2300X

Identifiers

TypeValueNotes
01 (OH) AT-1425 ATHLETIC TRAINING LICENSE
01 (TX) AT1929 ATHLETIC TRAINING LICENSE
01 069802392 NATIONAL CERTIFICATION
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.

Practice context

Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.

Recently enumerated nearby: 2 new specialist/technologist providers have been added in San Antonio in the last 180 days. See all →
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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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