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Home HealthCalifornia › Chatsworth

Number 1 Home Health Care, Inc

Home health agency in Chatsworth, California · CCN 559111

Contact and basics

  • Address21818 Craggy View St, Suite 204
    Chatsworth, CA 91311
  • Phone(818) 934-9737
  • CMS certification number559111
  • Ownership typePROPRIETARY
  • Medicare-certified since11/23/2019

CMS star ratings

★★★★☆ 4/5 quality of patient care

★★★☆☆ 3/5 patient survey summary

Quality of patient care is computed from clinical measures; the survey rating comes from the HHCAHPS patient survey. Agencies with too few episodes or responses are not rated.

Quality measures

MeasureThis agency
Started care in a timely manner97.6%
Patients improved at walking or moving93.7%
Patients improved at getting in and out of bed100.0%
Patients improved at bathing97.8%
Patients whose breathing improved99.3%
Patients improved at taking medicines correctly98.0%
New or worsened pressure ulcers0.0%
Falls with major injury0.3%
Discharge function score84.4%
Discharge to community (risk-standardized)84.8%
Potentially preventable readmissions (risk-standardized)4.4%
Potentially preventable hospitalizations (risk-standardized)14.7%
Medicare spending per episode vs national1.05

Rates are as published by CMS for this agency's reporting period. A dash means CMS did not report the measure for this agency.

Services offered

  • Nursing care
  • Physical therapy
  • Occupational therapy
  • Speech pathology
  • Medical social services
  • Home health aide

Who owns this home health agency

OwnerRoleShareAssociated sinceCMS type flags
NAIRA CHARCHYAN5% OR GREATER DIRECT OWNERSHIP INTEREST100%9/12/2017
NAIRA CHARCHYANCORPORATE OFFICER100%9/12/2017
NAIRA CHARCHYANCORPORATE DIRECTOR100%9/12/2017
NAIRA CHARCHYANW-2 MANAGING EMPLOYEE100%9/12/2017

Source: CMS Home Health Agency All Owners file, linked to this provider through its Medicare enrollment record. Medicare's Care Compare does not present ownership in this form.

Other home health agencies in Chatsworth

All home health agencies in Chatsworth →

Where these records come from

Everything on this page is reproduced from the CMS Provider Data Catalog (July 2026 release) and, where shown, the CMS ownership and Medicare enrollment files. Nothing here is a rating or opinion of ours. If you believe a figure is wrong, email data@carerecords.org with the CCN and we verify against the official file within 5 business days.

How to cite this page: CareRecords, "Number 1 Home Health Care, Inc — home health agency records, Chatsworth, CA." Compiled from the CMS Provider Data Catalog (July 2026 release), CCN 559111. https://carerecords.org/home-health/california/number-1-home-health-care-inc-chatsworth/