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

Michael Warren Porter, MD

Individual provider Emergency Medicine Physician · NPI 1821388620

Michael Warren Porter, MD is an Emergency Medicine in Oklahoma City, Oklahoma. Graduated from University of Oklahoma College of Medicine in 2011, 15 years ago. Practices with Ou Health Partners Inc, a 1,167-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
15
Trained at
University of Oklahoma College of Medicine
Licensed in
OK
In the registry since
2011
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 NE 13th St
Oklahoma City, OK 73104-5004
Phone: (405) 764-8066
Fax: (405) 271-1001
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 901 N Porter Ave, Norman, OK 73071-6404 — (405) 307-1500

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 28449 (OK)

Record details

NPI number1821388620
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2011
Last updated in NPPESFebruary 24, 2026
Certification dateFebruary 24, 2026

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 2011 (15 years in practice)
Group practice Ou Health Partners Inc — 1167 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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