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

Dr. Deanna Linnell Ward Plain, MD

Individual provider Family Medicine Physician · NPI 1760678981

Dr. Deanna Linnell Ward Plain, MD is a Family Practice in Oklahoma City, Oklahoma. Graduated from University of Texas Medical School at Houston in 2006, 20 years ago. Practices with SSM Health Care of Oklahoma, Inc, a 45-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
20
Trained at
University of Texas Medical School at Houston
Licensed in
OK
In the registry since
2007
Specialties on file
2
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 NW 7th St
Oklahoma City, OK 73102-1212
Phone: (405) 609-3600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 25169 (OK)
Hospitalist Physician Taxonomy 208M00000X · Licence 25169 (OK)

Record details

NPI number1760678981
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 20, 2007
Last updated in NPPESOctober 7, 2014

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 2006 (20 years in practice)
Group practice Ssm Health Care Of Oklahoma, Inc. — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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