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Gregory D. Lewen, M.D., P.L.L.C.

Ophthalmic Plastic and Reconstructive Surgery Physician in Aventura, FL · enumerated 2012 · authorized official Gregory Lewen, Owner.

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

National Provider Identifier

1508136961

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Registry record

Entity type Organization (Type 2)
Legal business name Gregory D. Lewen, M.D., P.L.L.C.
Other name <Unavail>
Practice address 20803 Biscayne Blvd, Suite 110, Aventura, FL, 33180
Phone (305) 514-0631
Fax (305) 514-0641
Enumeration date Jan 3, 2012
Last updated in NPPES Apr 7, 2017

Taxonomy & classification

207WX0200X Ophthalmic Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License ME108618 (FL) Primary

Authorized official

Name Gregory Lewen
Title Owner
Phone (305) 900-7099

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 type of organization is Gregory D. Lewen, M.D., P.L.L.C.?
Gregory D. Lewen, M.D., P.L.L.C. is registered in NPPES as a Ophthalmic Plastic and Reconstructive Surgery Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-07.