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

Dr. Lydia Warner, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1386162048

Dr. Lydia Warner, PHD is a Cognitive & Behavioral Psychologist in Merrick, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2017
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

2174 Hewlett Ave Ste 216
Merrick, NY 11566-3620
Phone: (516) 640-2960
Fax: (516) 763-2557
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 013889 (NY)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence 013889 (NY)

Record details

NPI number1386162048
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 1, 2017
Last updated in NPPESDecember 27, 2022
Certification dateDecember 27, 2022
Mailing address3937 Jane Ln, Oceanside, NY 11572-5928

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