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 Old Greenwich
Providers in Old Greenwich, A–Z
First 24 of 24, sorted by last name
EAEmily Altman, PsyDClinical Psychologist · Old Greenwich, CT 06870NPI 1942636071PCPaola CerrutoProfessional Counselor · Old Greenwich, CT 06870NPI 1821465600KCKathryn Chapar, MSWSocial Worker · Old Greenwich, CT 06870NPI 1427268572JCJudith Croen, LCSWClinical Social Worker · Old Greenwich, CT 06870NPI 1184712176LDLaura Dermer, LCSWClinical Social Worker · Old Greenwich, CT 06870NPI 1427125293NGNancy Gewirtz, PsyDClinical Psychologist · Old Greenwich, CT 06870NPI 1063436145MKMary Karlan, LCSWSocial Worker · Old Greenwich, CT 06870NPI 1871976431JKJamie Klintberg, LCSWClinical Social Worker · Old Greenwich, CT 06870NPI 1396879797CKChristine Knorr, LCSWCounselor · Old Greenwich, CT 06870NPI 1699059816NKNancy Koury, MSWSocial Worker · Old Greenwich, CT 06870NPI 1366570830LLLaurence Lorefice, MDPsychiatry · Old Greenwich, CT 06870NPI 1609094549MLMary Ellen Lorefice, MSWClinical Social Worker · Old Greenwich, CT 06870NPI 1033345574KMKevin Makarewicz, LPCMental Health Counselor · Old Greenwich, CT 06870NPI 1487879250JMJudith MosessoSocial Worker · Old Greenwich, CT 06870NPI 1023477064AMAimee Muth, LCSWClinical Social Worker · Old Greenwich, CT 06870NPI 1487194338BOBeth O'Malley, MSWClinical Social Worker · Old Greenwich, CT 06870NPI 1285961235MPMarjorie Peterson, LCSWClinical Social Worker · Old Greenwich, CT 06870NPI 1861568503DRDonald Resnick, PhDPsychologist · Old Greenwich, CT 06870NPI 1629294087RRRoni Rogers, MSMental Health Counselor · Old Greenwich, CT 06870NPI 1932368024KRKatherine Ryan, MSMental Health Counselor · Old Greenwich, CT 06870NPI 1902267560HSHannah SmithSocial Worker · Old Greenwich, CT 06870NPI 1033654389LTLouise Tonning, LCSWSocial Worker · Old Greenwich, CT 06870NPI 1225195977KWKaren Wakeley, MPSProfessional Counselor · Old Greenwich, CT 06870NPI 1942657317LWLori Woodring, PhDCounseling Psychologist · Old Greenwich, CT 06870NPI 1053770982 ZIP codes with listed clinicians
06870
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 Old Greenwich, CT?
The NPI Registry lists 24 licensed behavioral health clinicians with a practice address in Old Greenwich, including 17 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