Individual provider · Type 1 NPI

Demian Emil Grau, MD

General Practice Physician · Corozal, PR

NPI number 1407310253 Active

Practice location

Carr 891 Km 15.1
Corozal, PR 00783

Mailing address

1047 Calle 9 SE
San Juan, PR 00921-3124

Specialties and licenses

TaxonomyCodeLicense
General Practice Physician Primary 208D00000X24013 (PR)

General Practice Physician: A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

4 other providers at this address

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About NPI 1407310253

Demian Emil Grau, MD's National Provider Identifier is 1407310253, issued on Jan 25, 2019. The primary taxonomy on file is General Practice Physician (208D00000X), and the practice location is in Corozal, PR. The record was last updated on Jun 4, 2026.