Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert M Kelleher, M.D.
Specialist in Atlanta, GA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891787172
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Registry record
Entity type Individual (Type 1)
Name Robert M Kelleher
Credential M.D.
Sex Male
Practice address 875 Johnson Ferry Rd, Suite 300, Atlanta, GA, 30342
Phone (404) 257-9933
Fax (404) 257-9931
Enumeration date Aug 22, 2005
Last updated in NPPES Oct 27, 2015
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Robert Kelleher's NPI record?
Cross-check NPI 1891787172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1891787172 active?
Yes, as of the latest NPPES snapshot, NPI 1891787172 is active (record last updated 2015-10-27).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-27.