Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Organization
CC NP IN PSYCHIATRY PLLC
Active
Organization
CC NP IN PSYCHIATRY PLLC
Active
Organization subpart
No
Provider details
NPI number
Authorized official
CATHERINE COSTA GARDYN PMHNP-BC (PSYCHIATRIC NURSE PRACTITIONER)
(516) 203-8386
Entity
Organization
Contact information
Practice address
177 MAIN ST STE 202, HUNTINGTON, NY 11743-6917
(516) 203-8386
Mailing address
64 WOODCHUCK HOLLOW RD, COLD SPRING HARBOR, NY 11724-2435
Taxonomy
Speciality
Code
Description
License number
State
363LP0808X
Psychiatric/Mental Health Nurse Practitioner
Primary
—
—
Other
Enumeration date
08/10/2026
Last updated
08/10/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign upProduct
Developers