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Mark J Dilella, DO

Orthopaedic Surgery Physician in Greenwood, IN · enumerated 2006.

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

National Provider Identifier

1053363002

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Registry record

Entity type Individual (Type 1)
Name Mark J Dilella
Credential DO
Sex Male
Practice address 1260 Innovation Pkwy #100, Greenwood, IN, 46143
Phone (317) 884-5200
Fax (317) 884-5360
Enumeration date May 17, 2006
Last updated in NPPES May 20, 2024

Taxonomy & licenses

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License 02001725A (IN) Secondary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 02001725 (IN) Primary
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

Other identifiers

Identifier Type State Issuer
200081810 Medicaid IN -

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 Mark Dilella?
Mark Dilella is registered in NPPES with the primary taxonomy of Orthopaedic Surgery 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 2024-05-20.