Geraldine C. Diaz, D.O.

Anesthesiology

Brentwood, NY

Specialty

Anesthesiology

Credential

D.O.

NPI

1003987967

Affiliated Facility

Long Island Ambulatory Surgery Center Llc

601 Suffolk Ave, Brentwood, NY 11717

(631) 625-6660

Medicare★ 4.4 Google (43)89% Patient Rating

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.

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Anesthesiology

This surgeon specializes in anesthesiology procedures performed in an outpatient ambulatory surgical setting.

NUCC Taxonomy: 207L00000X

Affiliated Surgery Center

Long Island Ambulatory Surgery Center Llc

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