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

Individual provider Rheumatology Physician · NPI 1285847855

Maria Thomas-John, MD is a Rheumatology in Dayton, Ohio. Graduated from Wright State University Boonshoft School of Medicine in 2001, 25 years ago. Practices with Mvhe Inc, a 397-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
25
Trained at
Wright State University Boonshoft School of Medicine
Licensed in
OH
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

1520 S Main St Ste 3
Dayton, OH 45409-2698
Phone: (937) 208-7275
Fax: (937) 208-7282
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 35.087224 (OH)

Record details

NPI number1285847855
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2007
Last updated in NPPESNovember 19, 2013
Mailing address1520 S Main St, Suite 3, Dayton, OH 45409-2698

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolWRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Mvhe Inc — 397 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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