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Atul Bhatnagar, D.O.

Critical Care Medicine (Internal Medicine) Physician in Marietta, GA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1871595744

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Registry record

Entity type Individual (Type 1)
Name Atul Bhatnagar
Credential D.O.
Sex Male
Practice address 55 Whitcher St Ne, Suite 160, Marietta, GA, 30060
Fax (770) 423-9651
Enumeration date Aug 11, 2005
Last updated in NPPES Feb 20, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 0102209608 (VA) Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 054177 (GA) Primary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 054177 (GA) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

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Frequently asked questions

What is the NPI number for Atul Bhatnagar?
The National Provider Identifier (NPI) for Atul Bhatnagar is 1871595744, a Type 1 (individual) record in the CMS NPPES registry.
Where does Atul Bhatnagar practice?
The practice location on file with NPPES is in Marietta, GA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-20.