● Active Type 1 · Individual

John Thomas Freiling, M.D.

Radiology·Houston, TX· NPI 1154778421 · Enumerated 2016 · 10 years on NPI

Freiling is 1 of 24 radiology providers in Houston and 1 of 62 in Texas.

NPI age

10 years

Enumerated 2016-05-17

Primary specialty

Radiology

Plus 4 subspecialties

Licensed in

TX, CT, MD, KY

4 states

Status

Active

No deactivations on record

Last NPPES update

2023-12-06

Source: monthly bulk 2026-05

Sole proprietor

Yes

Solo practice on file

How this provider compares

Across 62 active radiology providers in Texas.

NPI age

10 years

↓ 8 yr below median (18 yr)

State licenses

4 states

Top 64% — 35% of peers are multi-state

Subspecialties

In the 72% of peers with subspecialties

NPI lifetime · 2016 → 2026

2016-05Enumerated in NPPES

2016 2026

Where they practice

Practice location

6701 Fannin St

Houston, TX 770302608

📞 9328247237

Mailing address

6701 Fannin St Ste 470

Houston, TX 770302608

📞 8328247237fax 8328250160

Specialties

Allopathic & Osteopathic Physicians › Radiology

Radiology Primary

A radiologist who is proficient in all forms of diagnostic imaging as it pertains to the treatment of diseases in the newborn, infant, child and adolescent. This specialist has knowledge of both imaging and interventional procedures...

TX license #T1066 taxonomy 2085P0229X
Radiology

A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.

TX license #T1066 taxonomy 2085N0700X
Radiology

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

CT license #68720MD license #D85801KY license #55556 taxonomy 2085R0202X

Practice context

Part of a multi-provider practice. 846 other active providers share this practice address in NPPES.

Provyx · Custom healthcare lists

Need all 62 Radiology providers in Texas?

Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.

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.