Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

John C Loh, MD

Individual provider Diagnostic Radiology Physician · NPI 1891895348

John C Loh, MD is a Diagnostic Radiology in Houston, Texas. Graduated from Washington University School of Medicine in 1999, 27 years ago. Practices with Montrose Memorial Hospital, Inc, a 149-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California, Missouri, New Hampshire and Texas.

Years since qualifying
27
Trained at
Washington University School of Medicine
Licensed in
CA, MO, NH, TX
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7026 Old Katy Rd Ste 276
Houston, TX 77024-2187
Phone: (713) 621-7436
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 703 Riverway Pl, Bedford, NH 03110-6768 — (603) 627-1661

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence P6212 (TX)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 2003008575 (MO)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence A97749 (CA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 15510 (NH)

Record details

NPI number1891895348
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 24, 2006
Last updated in NPPESFebruary 9, 2021
Certification dateFebruary 9, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Montrose Memorial Hospital, Inc — 149 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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