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

Individual provider Psychiatry Physician · NPI 1275602344

Dr. Carolina Efren Diao, MD is a Psychiatry Physician in Lawrenceville, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3131 Princeton Pike Ste 109
Lawrenceville, NJ 08648-2201
Phone: (609) 633-1500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MA71883 (NJ)

Record details

NPI number1275602344
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 6, 2006
Last updated in NPPESJanuary 26, 2017

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