Rebecca Ciesco, LICSW
Social Worker · Groton, MA
Rebecca Ciesco, LICSW is a social worker with a practice address in Groton, Massachusetts, and NPI 1386284446, issued on Jan 7, 2020. Check the license (Massachusetts 314989, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rebecca Ciesco
- Credential
- LICSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 314989 MA
Self-reported in NPPES; status is on the state search - Practice location
- 66 Boston RD, Groton, MA 01450
- Phone
- (617) 299-1297
- Enumerated
- Jan 7, 2020
- Record last updated
- Jan 19, 2026
- Medicare enrollment
- Enrolled (PECOS I20260223000843); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 5,517 in Massachusetts → Look up another NPI →
Verify Rebecca Ciesco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 314989Check 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
- Breese Community Services LLCGroton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Ciesco among 5,517 social worker records in Massachusetts
Rebecca Ciesco, LICSW is one of 5,517 social worker records with a practice address in Massachusetts. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 64% of them.
- NPI issued2020 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2021 · median 2012 among the 435 with a school on file
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 social worker records list a practice address in Groton
They are 4 of the 140 NPPES records with a practice address in Groton, and 5,517 social worker records in Massachusetts.
All 5,517 in Massachusetts → Every provider in Groton → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Tammy Meredith CookGroton, MA 014501902211618
- Emily Ross, LICSWGroton, MA 014501295094829
- Mary SlatteryGroton, MA 014501033708243
- Jennifer Lee, MSWHarvard, MA 014511265158539
- Amy Osenar, M.ED., MSW, LCSWHarvard, MA 014511629840889
- Mandi Altman, M.S.W.Leominster, MA 014531235438128
- Marcia Aucoin, M.A., L.C.S.W.Leominster, MA 014531215045430
- Patricia Benowitz, LICSWLeominster, MA 014531063578987
Common questions
What is Rebecca Ciesco, LICSW's NPI number?
Rebecca Ciesco, LICSW's National Provider Identifier (NPI) is 1386284446, issued on Jan 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Ciesco, LICSW located?
The NPPES record lists a practice address at 66 Boston RD, Groton, MA, 01450. Phone: (617) 299-1297. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Ciesco, LICSW's license?
NPPES lists Massachusetts license number 314989, as entered by the provider. Search the Massachusetts 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.