Nancy King, LCSW
Clinical Social Worker · Greenwich, CT
Nancy King, LCSW is a clinical social worker with a practice address in Greenwich, Connecticut, and NPI 1720323272, issued on Dec 10, 2012. Check the license (Connecticut 004007, 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 King
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 004007 CT
R040747 NY
Self-reported in NPPES; status is on the state search - Practice location
- 7 Riversville RD, Greenwich, CT 06831
- Phone
- (203) 531-1909
- Enumerated
- Dec 10, 2012
- Record last updated
- Dec 10, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (203) 531-7449
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 7,729 in Connecticut → Look up another NPI →
Also registered at 7 Riversville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nancy King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 004007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy King among 7,729 clinical social worker records in Connecticut
Nancy King, LCSW is one of 7,729 clinical social worker records with a practice address in Connecticut. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 39% of them.
- NPI issued2012 · 39% of these records are older, 57% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · 23% of these records are
- Record last updated2012 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
126 clinical social worker records list a practice address in Greenwich
They are 126 of the 1,184 NPPES records with a practice address in Greenwich, and 7,729 clinical social worker records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,729 in Connecticut → Every provider in Greenwich → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Wendy Aronsson, LCSWGreenwich, CT 068311194595157
- Cheryl Birnbaum, LCSWRGreenwich, CT 068311881741957
- Joann Bronfman, LCSW, PSY. DGreenwich, CT 068311841556719
- Courtney CareyGreenwich, CT 068311689211401
- Sandra Eagle, LCSWGreenwich, CT 068311538344031
- Nicole Fall, LCSW, PSYMGreenwich, CT 068311225269517
- Amanda Finn, LCSWGreenwich, CT 068311477202406
- Janet Guthrie, LCSWGreenwich, CT 068311699420943
Common questions
What is Nancy King, LCSW's NPI number?
Nancy King, LCSW's National Provider Identifier (NPI) is 1720323272, issued on Dec 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Nancy King, LCSW located?
The NPPES record lists a practice address at 7 Riversville RD, Greenwich, CT, 06831. Phone: (203) 531-1909. Providers update this record themselves, so call before visiting.
How can I verify Nancy King, LCSW's license?
NPPES lists Connecticut license number 004007, 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.