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

Patrick Dennis Schaffer, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1487117107

Patrick Dennis Schaffer, DO is an Internal Medicine in Dublin, Ohio. Qualified in 2019, 7 years ago. Practices with Riverside Nephrology Associates Inc, a 22-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
7
Licensed in
OH
In the registry since
2019
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

6905 Hospital Dr Ste 130
Dublin, OH 43016-9600
Phone: (614) 923-0300
Fax: (614) 923-0400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 34.015449 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1487117107
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 9, 2019
Last updated in NPPESNovember 29, 2021
Certification dateNovember 29, 2021
Mailing addressPo Box 7527, Dublin, OH 43017-0727

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesNEPHROLOGY
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Riverside Nephrology Associates Inc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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