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DR. ROBERT JOHN GRAESSLE DO
NPI 1629274139
Psychiatry & Neurology - Addiction Medicine in Columbus, OH

Active since June 22, 2007PECOS Enrolled
815 W BROAD ST STE 200, COLUMBUS, OH 43222(614) 717-0822 Get Directions Write a Review

NPPES record last updated: February 17, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 17, 2025, Nov 14, 2022, Sep 22, 2020 and 1 more (4 updates tracked since 2020).

About Dr. Robert John Graessle Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT JOHN GRAESSLE DO (NPI 1629274139) is an individual addiction medicine provider in Columbus, Ohio, licensed in Ohio (34.009785) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629274139
Entity TypeIndividualMale
Primary Taxonomy2084A0401X
Provider Legal NameDR. ROBERT JOHN GRAESSLECredential: DO
Location Address815 W BROAD ST STE 200Columbus, OH 43222-1478
Mailing Address815 W Broad St Ste 200Columbus, OH 43222-1478 · (614) 717-0822
Phone(614) 717-0822
Sole ProprietorNo
Enumeration DateJune 22, 2007
Last NPPES UpdateFebruary 17, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 17, 2025
✔ NPI 1629274139 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084A0401X
License✔ Licensed in OH · 34.009785
Definition

A doctor of osteopathy board eligible/certified in the field of Psychiatry by the American Osteopathic Board of Neurology and Psychiatry is able to obtain a Certificate of Added Qualifications in the field of Addiction Medicine

Also ListedEmergency MedicineTaxonomy 207P00000X · License 34009785 (OH), 5101017440 (MI)
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 34.009785 (OH)
815 W BROAD ST STE 200, Columbus, OH 43222
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Robert John Graessle Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43222 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BO H TROUT LSW
Social Worker
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822
ANN RACHELLE MARTIN RN
Registered Nurse (Addiction (Substance Use Disorder))
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822
RONDALL SINGER
Counselor (Addiction (Substance Use Disorder))
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822
STUART JOHNSON
Counselor (Addiction (Substance Use Disorder))
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822
MICHAEL SEMPLE
Counselor
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822
THOMAS RIGNEY
Case Manager/Care Coordinator
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822
ALYSON WEAVER
Peer Specialist
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822
MONISHA FULLER
Peer Specialist
815 W BROAD ST STE 200
COLUMBUS, OH 43222
Franklin County (614) 717-0822

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Graessle's NPI number?

The NPI number for Robert Graessle is 1629274139. It was assigned to this individual provider in the NPPES registry on June 22, 2007.

Where is Robert Graessle located?

Robert Graessle practices at 815 W Broad St Ste 200, Columbus, OH 43222. The listed phone number is (614) 717-0822.

What is Robert Graessle's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Medicine, with taxonomy code 2084A0401X.

Is Robert Graessle enrolled in Medicare?

Yes. Robert Graessle is registered in the Medicare PECOS enrollment system.

What insurance does Robert Graessle accept?

Health plans from CareSource list Robert Graessle as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Robert Graessle was last updated on February 17, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.