Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hari Kiran Digumarthi, DMD, MD

Oral and Maxillofacial Surgery (Dentist) in Atlanta, GA · enumerated 2007.

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

National Provider Identifier

1821291816

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Registry record

Entity type Individual (Type 1)

Name Hari Kiran Digumarthi

Credential DMD, MD

Sex Male

Practice address 3280 Howell Mill Rd Nw Ste 221, Atlanta, GA, 30327

Phone (404) 892-2999

Enumeration date Jun 7, 2007

Last updated in NPPES Dec 19, 2022

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DN013558 (GA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Hari Digumarthi?

The National Provider Identifier (NPI) for Hari Digumarthi is 1821291816, a Type 1 (individual) record in the CMS NPPES registry.

Where does Hari Digumarthi practice?

The practice location on file with NPPES is in Atlanta, GA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Amy Kuhmichel Oral & Maxillofacial Surgery (D.M.D.) · Atlanta, GA NPI 1083889661

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-19.