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Search › New York › Psychiatric/Mental Health Nurse Practitioner

Catherine Costa Gardyn, PMHNP-BC, ANP

NPI 1447615992 · on the registry since 2015 · sole proprietor

Practice

Address
64 Woodchuck Hollow Rd
Cold Spring Harbor, NY 11724
Phone
(516) 551-7112

Registry record

Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner
363LP0808X
Also registered as
363LA2200X
Licence states on file
NY
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2025-12-31

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in New York