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

Individual provider Emergency Medicine Physician · NPI 1497725204

John M Quinn, MD is an Emergency Medicine in Humble, Texas. Graduated from Columbia University College of Physicians and Surgeons in 1993, 33 years ago. Practices with Comal Emergency Physicians PLLC, a 77-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
33
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
TX
In the registry since
2006
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

22999 Highway 59 N
Humble, TX 77339-4438
Phone: (281) 348-1301
Fax: (281) 348-1328
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence J8350 (TX)

Record details

NPI number1497725204
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 24, 2006
Last updated in NPPESNovember 30, 2010
Mailing addressPo Box 200993, Houston, TX 77216-0993

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1993 (33 years in practice)
Group practice Comal Emergency Physicians Pllc — 77 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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