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Dr. Sujatha Hariharan, MD

Hematology & Oncology Physician in Austell, GA · enumerated 2006.

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

National Provider Identifier

1326003872

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Registry record

Entity type Individual (Type 1)
Name Dr. Sujatha Hariharan
Credential MD
Sex Female
Practice address 1700 Hospital South Dr Ste 300, Austell, GA, 30106
Phone (770) 944-2830
Fax (678) 581-7170
Enumeration date Apr 19, 2006
Last updated in NPPES Apr 17, 2019

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 1326003872 (GA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1326003872 Other GA NPI NUMBER
348971530A Medicaid GA -
348971530B Medicaid GA -
348917530C Medicaid GA -

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 specialty is Sujatha Hariharan?
Sujatha Hariharan is registered in NPPES with the primary taxonomy of Hematology & Oncology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-17.