Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Phillip Gingrey, M.D.
Specialist in Marietta, GA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104149228
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Registry record
Entity type Individual (Type 1)
Name Dr. John Phillip Gingrey
Credential M.D.
Sex Male
Practice address 632 N Saint Marys Ln Nw, Marietta, GA, 30064
Phone (202) 225-2931
Fax (202) 225-2944
Enumeration date Mar 3, 2010
Last updated in NPPES Mar 3, 2010
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
What is the NPI number for John Gingrey?
The National Provider Identifier (NPI) for John Gingrey is 1104149228, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Gingrey practice?
The practice location on file with NPPES is in Marietta, GA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-03.