Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Helen Crystal Hart-Gai, RN, APRN

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1053402289

Mrs. Helen Crystal Hart-Gai, RN, APRN is an Adult Psychiatric/Mental Health Registered Nurse in West Haven, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

950 Campbell Ave
West Haven, CT 06516-2770
Phone: (203) 932-5711
Fax: (203) 937-4789
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0809X · Licence 000747 (CT)

Record details

NPI number1053402289
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , APRN
Sole proprietorYes
NPI enumeratedSeptember 26, 2006
Last updated in NPPESJuly 8, 2007

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