Nancy Anne Gewirtz, PSYD
Clinical Psychologist · Old Greenwich, CT
Nancy Anne Gewirtz, PSYD is a clinical psychologist with a practice address in Old Greenwich, Connecticut, and NPI 1063436145, issued on Jul 26, 2006. Check the license (Connecticut 002001, as entered in NPPES) with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy Anne Gewirtz
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 002001 CT
Self-reported in NPPES; status is on the state search - Practice location
- 24 Old Wagon RD, Old Greenwich, CT 06870
- Phone
- (203) 698-7755
- Enumerated
- Jul 26, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (203) 698-7755
- Entity
- Type 1 · individual
Verify Nancy Anne Gewirtz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 002001Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3 clinical psychologist records list a practice address in Old Greenwich
They are 3 of the 161 NPPES records with a practice address in Old Greenwich, and 1,114 clinical psychologist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Old Greenwich → All 1,114 in Connecticut → Every provider in Old Greenwich →
Other clinical psychologist records in Connecticut
- Elizabeth AaronOld Greenwich, CT1124909981
- Deborah Abbott, PH.D.Guilford, CT1023223450
- Gina Abbott, PHDCheshire, CT1033402086
- William Abbott, PSY.DNorth Haven, CT1295991024
- Erica Abel, PH.D.West Haven, CT1982971222
- Jenna Adamowicz, PH.D.West Haven, CT1356271266
- Erin Adams, PSY.D..Westport, CT1760521728
- Lynette Adams, PH,D.West Haven, CT1346545472
- Patricia Adams, PH.DHartford, CT1336352004
- Michelle Albright, PHDWestport, CT1134525173
Common questions
What is Nancy Anne Gewirtz, PSYD's NPI number?
Nancy Anne Gewirtz, PSYD's National Provider Identifier (NPI) is 1063436145, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Anne Gewirtz, PSYD located?
The NPPES record lists a practice address at 24 Old Wagon RD, Old Greenwich, CT, 06870. Phone: (203) 698-7755. Providers update this record themselves, so call before visiting.
How can I verify Nancy Anne Gewirtz, PSYD's license?
NPPES lists Connecticut license number 002001, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.