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

Colleen Ann Klein, NP

Individual provider Adult Health Nurse Practitioner · NPI 1831666312

Colleen Ann Klein, NP is an Adult Health Nurse Practitioner in Sayville, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2018
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

303 Johnson Ave
Sayville, NY 11782-1141
Phone: (631) 300-7265
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence F308888-1 (NY)

Record details

NPI number1831666312
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedNovember 1, 2018
Last updated in NPPESNovember 1, 2018

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