DR. CHARLES ROBERT KELLER (D.O.) – Adult Medicine Physician, NPI 1629189311

DR. CHARLES ROBERT KELLER (D.O.) is a healthcare provider. based in Logan, Ohio. specializing in Adult Medicine Physician. They hold the professional credentials D.O.. They hold a License No. 34003787 (OH). The NPI Number for DR. CHARLES ROBERT KELLER (D.O.) is 1629189311

Main info

Male
Sole Proprietor
50 Years Of Experience
Accepts Medicare Assignment
Name
DR. CHARLES ROBERT KELLER (D.O.)
NPI
1629189311
Phone
(740) 385-0202
Address
PO BOX 228
Enumeration Date
31 August 2006
Last Update Date
23 November 2020

Doctor Profile

Medical School Name
AT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Secondary Phone
7403850202
Graduation Year
1976 (50 years ago)
PAC ID
8426952250
Group Practice PAC ID
0345238622
Professional Enrollment ID
I20090807000082

Contacts

Secure Messaging
ckeller608365@direct.osumc.edu
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

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Provider Addresses for DR. CHARLES ROBERT KELLER (D.O.)

  • 228, Logan Road, Buranda, Woolloongabba, Brisbane City, Queensland, 4120, Australia

    LOGAN, OH 431380228

    Phone: (740) 385-0202

    Fax: (740) 380-2734

    Type: Mailing

  • 1383, West Hunter Street, Logan, Hocking County, Ohio, 43138, United States

    LOGAN, OH 431381013

    Phone: (740) 385-0202

    Fax: (740) 380-2734

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 20 Open Payments records for all available years, with a total value of $285.

Total Amount is formed as General ($285) + Research ($0) + Ownership ($0) = $285.

Last reported payment date: 2024-05-08 • Largest payer in this snapshot: ABBVIE INC. ($175).

Total Amount

$285

General + Research + Ownership

Payments

20

Total payment records

General Amount

$285

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-08

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2025-12-19

PECOS data refreshed: 2026-05-27

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 43138)

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Provider's Procedures

DR. CHARLES ROBERT KELLER (D.O.) performs procedures in Adult Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINEOH81002Urinalysis, manual test2218
FAMILY MEDICINEOH83036Hemoglobin A1C level5343

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0345238622View full group profile
NameSpecialtyState
Nurse PractitionerOH
-OH
Clinical Social WorkerOH
Orthopedic SurgeryOH
Family Practice, Emergency Medicine, General PracticeOH
Nurse PractitionerOH
General SurgeryOH
U R O L O G YOH
Mental Health CounselorOH
Nurse PractitionerOH

Reviews

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Frequently asked questions

What is DR. CHARLES ROBERT KELLER (D.O.)'s NPI number?
DR. CHARLES ROBERT KELLER (D.O.)'s NPI is 1629189311 — the number used across U.S. healthcare to identify this provider.
Is DR. CHARLES ROBERT KELLER (D.O.) still an active registrant?
DR. CHARLES ROBERT KELLER (D.O.) carries an active NPI according to the public dataset.
What area of care is associated with DR. CHARLES ROBERT KELLER (D.O.)?
DR. CHARLES ROBERT KELLER (D.O.)'s record emphasizes Adult Medicine Physician. Clinical services aligned with this taxonomy classification.
Where in Ohio is DR. CHARLES ROBERT KELLER (D.O.) registered?
Use Logan, Ohio as the headline location for DR. CHARLES ROBERT KELLER (D.O.) here.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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