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

Dr Marianne Hendrix MD PC

Organization Psychiatry Physician · NPI 1992980858

Dr Marianne Hendrix MD PC is a Psychiatry Physician in Smithtown, New York. Registered with an NPI since 2008.

In the registry since
2008
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

48 Route 25A Ste 203
Smithtown, NY 11787-1431
Phone: (631) 265-2126
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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 number1992980858
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Willard — Medical Records · (631) 265-2126
NPI enumeratedJanuary 9, 2008
Last updated in NPPESJanuary 9, 2008
Mailing address48 Route 25a, Suite 203, Smithtown, NY 11787-1448

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