NPI records show who a clinician is, where they practice and their license type. They don't show insurance, openings or telehealth, so call to confirm those.
Provider types in Greenwich
Providers in Greenwich, A–Z
First 21 of 6, sorted by last name
SBSteven BennettProfessional Counselor · Greenwich, NY 06830NPI 1174048748SCStephen Cowart, LMHCLPMental Health Counselor · Greenwich, NY 12834NPI 1902225360MDM Bridget Downes, MDChild & Adolescent Psychiatry · Greenwich, NY 06830NPI 1326197286SFSusan Freedland, PhDPsychologist · Greenwich, NY 06830NPI 1649495904MGMorgan-Anne Glaessgen, MSProfessional Counselor · Greenwich, NY 06830NPI 1164571972WHWilliam Hartman, PhDClinical Social Worker · Greenwich, NY 06830NPI 1124176276DLDebra Lawlor, LCSWClinical Social Worker · Greenwich, NY 06830NPI 1831429471KLKeith Lepp, MDPsychiatry · Greenwich, NY 06830NPI 1275574956APAllison Petro, LPCClinical Social Worker · Greenwich, NY 06830NPI 1487059994JPJohn Pica, DCSocial Worker · Greenwich, NY 06831NPI 1538360581NRNatalie RichtonPsychologist · Greenwich, NY 06830NPI 1437501087SRStuart Rosenblatt, PhDClinical Psychologist · Greenwich, NY 12834NPI 1043502487MRMichele Ruland, LCSWClinical Social Worker · Greenwich, NY 12834NPI 1487099180LSLinda Sandiaes, LCSWClinical Social Worker · Greenwich, NY 06830NPI 1538662721JSJill Silverman, PhDPsychologist · Greenwich, NY 06831NPI 1902993835WSWalter Simpson, LCSWClinical Social Worker · Greenwich, NY 06830NPI 1407308984JTJessica Townsend, MACounselor · Greenwich, NY 12834NPI 1780826065PVPatricia Valencia, MSLMHCMental Health Counselor · Greenwich, NY 06830NPI 1013309350SVSara VantilburgMental Health Counselor · Greenwich, NY 06830NPI 1053806018GWGerard Wichrowski, LCSWRClinical Social Worker · Greenwich, NY 12834NPI 1831282128LWL. Wyse, MDPsychiatry · Greenwich, NY 12834NPI 1003095282 ZIP codes with listed clinicians
12834
Which kind of provider?
For talk therapy, any licensed therapist can help: psychologist, counselor, clinical social worker or marriage and family therapist. For medication, see a psychiatrist or a psychiatric nurse practitioner. For testing (ADHD, learning, memory), see a psychologist or neuropsychologist. How the roles differ · Which provider do I need?
Questions
How many mental health providers are in Greenwich, NY?
The NPI Registry lists 6 licensed behavioral health clinicians with a practice address in Greenwich, including 5 therapists. Some see patients only inside a hospital or clinic, and a few may have retired without closing their NPI.
Do these providers take my insurance?
The NPI record doesn't say. Ask the office, or check your insurer's own directory. How insurance coverage for therapy works.
Is anyone paying to be listed or ranked here?
No. Every listing comes from public NPI data. Nobody pays to appear, and lists are alphabetical by last name.
Listings come from the CMS National Plan and Provider Enumeration System (NPI Registry), October 2026 copy. A listing is not a recommendation. Nobody pays to appear here or to rank higher; lists are alphabetical by last name. This page is general information, not medical advice. How we verify