Robert John Graessle, DO
Addiction Medicine (Psychiatry & Neurology) Physician · Columbus, OH
Robert John Graessle, DO is an addiction medicine (psychiatry & neurology) physician with a practice address in Columbus, Ohio, and NPI 1629274139, issued on Jun 22, 2007. Check the license (Ohio 34.009785, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Robert John Graessle
- Credential
- DO
- Primary taxonomy
- Addiction Medicine (Psychiatry & Neurology) Physician 2084A0401X
- License numbers
- 34.009785 OH
34009785 OH
5101017440 MI
Self-reported in NPPES; status is on the state search - Practice location
- 815 W Broad St Ste 200, Columbus, OH 43222
- Phone
- (614) 717-0822
- Enumerated
- Jun 22, 2007
- Record last updated
- Feb 17, 2025
- Entity
- Type 1 · individual
Also registered at 815 W Broad St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peace Allotey, REGISTERED NURSERegistered Nurse1700675683
- Lisa BaileyPeer Specialist1194555193
- Reeku BarailiAddiction (Substance Use Disorder) Counselor1144183831
- Esteban BarreraPeer Specialist1407722945
- Angela BeaversCase Manager/Care Coordinator1548001720
- Adam BennettPeer Specialist1407726128
Verify Robert John Graessle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.009785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $97.68
4 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 142 providers of this specialty with any payment received $4,513.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Addiction Medicine (Psychiatry & Neurology) Physician providers in Ohio
There are 21 addiction medicine (psychiatry & neurology) physician records in Ohio.
Other addiction medicine (psychiatry & neurology) physician records in Ohio
- Billy Barclay, M.D.Columbus, OH1952373268
- Bryan Borland, DOColumbus, OH1457643637
- Florence Coleman, M.D.Dayton, OH1831101674
- Richard Defranco, MDMentor, OH1023213105
- Richard Goldsmith, M.D.Cincinnati, OH1316950991
- Mary Gombash, M.D.Toledo, OH1528021201
- Neera Gupta, M.D.Cleveland, OH1962688507
- George Hassink, M.D.Findlay, OH1356893515
- Amy Hitchler, CNPWesterville, OH1790251114
- Pythias Jones, M.D.Shaker Heights, OH1871685347
Common questions
What is Robert John Graessle, DO's NPI number?
Robert John Graessle, DO's National Provider Identifier (NPI) is 1629274139, issued on Jun 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert John Graessle, DO located?
The NPPES record lists a practice address at 815 W Broad St Ste 200, Columbus, OH, 43222. Phone: (614) 717-0822. Providers update this record themselves, so call before visiting.
How can I verify Robert John Graessle, DO's license?
NPPES lists Ohio license number 34.009785, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.