Dr. Ralph Joseph Keller , DO
General Practice • Okemos, MI
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Ralph Keller has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Ralph Keller, DO was a registered General Practice practicing in Okemos, MI. Throughout an active medical career spanning 11 years, Dr. Keller provided care at the practice location at 4470 GREENWOOD DR until profile deactivation on 2024-04-17.
Practice Location & Contact Primary Location
4470 Greenwood Dr
Okemos, MI 48864
Specialty Benchmarks & Practice Insights
Comparative analytics for General Practice in Okemos, MI
Practicing in Okemos, MI (445 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 208D00000X
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on April 17, 2024
NPI status registered as active in NPPES database
Registered at 4470 GREENWOOD DR, OKEMOS, MI 48864 (Tel: 5173492295)
Registered at 4470 GREENWOOD DR, OKEMOS, MI 48864 (Tel: 5173492295)
Recorded as RALPH KELLER, DO
General Practice (License #5101003937 in MI)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
4470 Greenwood Dr
Okemos, MI 48864
Phone: 5173492295
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