Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Brian Ghezelaiagh, MD, PC

Organization Psychiatry Physician · NPI 1659140747

Brian Ghezelaiagh, MD, PC is a Psychiatry Physician in Stony Brook, New York. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2500 Nesconset Hwy Bldg 17C
Stony Brook, NY 11790-2563
Phone: (631) 210-6305
Fax: (631) 292-7376
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X

Record details

NPI number1659140747
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Brian Ghezelaiagh — Owner · (631) 210-6305
Other names Brookhaven Psychiatry
NPI enumeratedDecember 29, 2023
Last updated in NPPESDecember 29, 2023
Certification dateDecember 29, 2023
Mailing address2500 Nesconset Hwy Bldg 17c, Stony Brook, NY 11790-2563

Other providers in Stony Brook