Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dimitra Theodoropoulos, M.D., FACS

Surgery Physician in Great Neck, NY · enumerated 2006.

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

National Provider Identifier

1124120498

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Registry record

Entity type Individual (Type 1)

Name Dimitra Theodoropoulos

Credential M.D., FACS

Sex Female

Practice address 310 E Shore Rd, Suite 203, Great Neck, NY, 11023

Phone (516) 482-8657

Fax (516) 829-0002

Enumeration date Sep 5, 2006

Last updated in NPPES Apr 1, 2009

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 4301081475 (MI) Secondary

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License 4301081475 (MI) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 251938 (NY) Primary

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License 251938 (NY) Secondary

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.

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Frequently asked questions

What is the NPI number for Dimitra Theodoropoulos?

The National Provider Identifier (NPI) for Dimitra Theodoropoulos is 1124120498, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dimitra Theodoropoulos practice?

The practice location on file with NPPES is in Great Neck, NY. 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 2009-04-01.