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

Dr. Gregory Marvel McGraw, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1730685603

Dr. Gregory Marvel McGraw, DO is a Nephrology in Cincinnati, Ohio. Graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2018, 8 years ago. Practices with University of Cincinnati Physicians Company LLC, a 1,476-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
8
Trained at
University of Pikeville, Kentucky College of Osteopathic Med
Licensed in
OH
In the registry since
2018
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.

See every abbreviation used in this directory →

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Cincinnati, OH

Additional practice locations (1)

  • 2601 Ocean Pkwy, Brooklyn, NY 11235-7745 — (718) 616-3000

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 34.015110 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1730685603
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 1, 2018
Last updated in NPPESMarch 28, 2023
Certification dateMarch 28, 2023

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolUNIVERSITY OF PIKEVILLE, KENTUCKY COLLEGE OF OSTEOPATHIC MED
Graduated 2018 (8 years in practice)
Group practice University Of Cincinnati Physicians Company Llc — 1476 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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