Hannah Margaret Dorff, LCSW
Clinical Social Worker · Griswold, CT
Hannah Margaret Dorff, LCSW is a clinical social worker with a practice address in Griswold, Connecticut, and NPI 1194346783, issued on May 5, 2020. Check the license (Connecticut 12158, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Margaret Dorff
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 12158 CT
Self-reported in NPPES; status is on the state search - Practice location
- 226 E Main St, Griswold, CT 06351
- Phone
- (860) 822-2818
- Enumerated
- May 5, 2020
- Record last updated
- Feb 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20220527000295); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 226 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen Bradley, LPCProfessional Counselor1629735402
Verify Hannah Margaret Dorff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 12158Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- United Community And Family Services, IncNorwich, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 clinical social worker records list a practice address in Griswold
They are 3 of the 32 NPPES records with a practice address in Griswold, and 7,729 clinical social worker records in Connecticut.
All 3 in Griswold → All 7,729 in Connecticut → Every provider in Griswold →
Other clinical social worker records in Connecticut
- Pirjo Aalto-Fischer, LCSWNew Haven, CT1225473655
- Lois Aaron, MSWWest Hartford, CT1447317185
- Lisa AaronbergDanielson, CT1740176510
- Ingrid AaronsNorwalk, CT1952119158
- Kori Abarzua, LCSWBristol, CT1891419578
- Jessica Abate, LCSWWest Simsbury, CT1467670596
- Laura Abbatemarco, M.S.W.West Hartford, CT1801067459
- Luciano Abbatemarco, LCSWHartford, CT1891096764
- Daisy Abbott, LCSWMiddletown, CT1831112424
- Khalilah AbdulrahimWoodbridge, CT1063087914
Common questions
What is Hannah Margaret Dorff, LCSW's NPI number?
Hannah Margaret Dorff, LCSW's National Provider Identifier (NPI) is 1194346783, issued on May 5, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Margaret Dorff, LCSW located?
The NPPES record lists a practice address at 226 E Main St, Griswold, CT, 06351. Phone: (860) 822-2818. Providers update this record themselves, so call before visiting.
How can I verify Hannah Margaret Dorff, LCSW's license?
NPPES lists Connecticut license number 12158, 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. Medicare files from data.cms.gov. 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.