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Governance Register
US nonprofit · EIN 680620485 · Andover, MAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 680620485) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 30 September 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Serenity Care Inc's network

11 people1 organisationi11 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). Violet dotted lines (1) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

11 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 11 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Karen Nunes RN Mdiv ChairChairman of the Board2019
7 yrs
Alla BlumsteinParticipant Representative2023
3 yrs
Beverly JansenDirector2019
7 yrs
Boris TsirelsonDirector2019
7 yrs
Idan IrelanderDirector2023
3 yrs
Margarita Blanter RN MsPresident, Treasurer, Cler2019
7 yrs
Michael Orlov MDDirector2019
7 yrs
Michael Rubin ESQDirector2019
7 yrs
Rimma ZelfandDirector Serenity Care Pac2019
7 yrs
Robert EisenbergDirector2019
7 yrs
Vera TsirelsonDirector2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

Officers and senior leadership

7 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Alexandre AlexeyenkoMedical Director2024
Andrew SteinerDirector of Contracts & Strategic Planningsince 2023
Daniella BessarabovaCompliance Offficersince 2023
Ivanna PavlyukAdh Directorsince 2019
Margarita Norton MorozPace Deputy Directorsince 2019
Olga DemchukRN Directorsince 2019
Sara Pakyari FriedmanNurse Practitioner2023

Pay and hours

year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Rimma ZelfandDirector Serenity Care Pac40$257k
Candace KuebelPace Deputy Director40$216k
Daniella BessarabovaCompliance Offficer40$206k
Margarita Blanter RN MsPresident, Treasurer, Cler40$200k
Margarita Norton MorozPace Deputy Director40$200k
Andrew SteinerDirector of Contracts & St40$193k
Alexandre AlexeyenkoMedical Director40$187k
Karen Nunes RN MdivChairman of the Board0.5$0
Beverly JansenDirector0.5$0
Michael Orlov MDDirector0.5$0
Boris TsirelsonDirector0.5$0
Robert EisenbergDirector0.5$0
Michael Rubin EsqDirector0.5$0
Vera TsirelsonDirector0.05$0
Idan IrelanderDirector0.05$0
Alla BlumsteinParticipant Representative0.05$0

About

Legal name
Serenity Care Inc
EIN
680620485
Address
Po Box 2006, Andover, MA, 01810-0106
State
Massachusetts
Mission
Providing adult day care services and programs of all-inclusive care for the elderly (pace) services to elders in the springfield massachusetts community. Services include entertainment activities and stimulation, transportation to and from the facility, as well as to and from medical appointments, and the provision of two hot meals and one snack per day. The organization also provides care... (as filed on the Form 990)
Activity (NTEE)
P81 Human services
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Human Services
Size band
8 (IRS master file code)
Formed
2006
Principal officer
Margarita Blanter (as named on the Form 990)
IRS ruling date
1 September 2007
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsKaren Nunes RN Mdiv
≥7years on the filingsBeverly Jansen
≥7years on the filingsBoris Tsirelson
≥7years on the filingsMargarita Blanter RN Ms

Latest return

year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.
Total assets
$14.8m
Total liabilities
$10.1m
Net assets or fund balances
$4.7m
Contributions and grants received
$1.5m
Program service revenue
$57m
Employees
93

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$47.9m$51.9mDeficit $4m

As filed on the IRS Form 990. US dollars.