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

Matthew Porter, MD

Individual provider Emergency Medicine Physician · NPI 1023165982

Matthew Porter, MD is an Emergency Medicine in Longview, Texas. Graduated from University of Oklahoma College of Medicine in 2006, 20 years ago. Practices with Cross Lake Emergency Group, LLC, a 57-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
20
Trained at
University of Oklahoma College of Medicine
Licensed in
TX
In the registry since
2007
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

700 E Marshall Ave
Longview, TX 75601-5580
Phone: (903) 315-2445
Fax: (903) 315-5383
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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 N2737 (TX)

Record details

NPI number1023165982
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESMarch 28, 2018
Mailing address700 E Marshall Ave, Longview, TX 75601-5580

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Cross Lake Emergency Group, Llc — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Longview