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SIGNAL HOME HEALTH CARE LLC
NPI 1891010351
Home Health in San Antonio, TX

Active since March 28, 2010CLIA 45D2010036 · Waiver
3/5
Patient Care Rating
4318 WOODCOCK DR STE 140, SAN ANTONIO, TX 78228(210) 732-7600 Get Directions Write a Review

NPPES record last updated: May 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 15, 2026, Apr 8, 2022, Sep 15, 2021 (3 updates tracked since 2021).

About Signal Home Health Care Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SIGNAL HOME HEALTH CARE LLC (NPI 1891010351), doing business as Klarus Home Care, is a healthcare organization registered as a home health in San Antonio, Texas and active in the NPI registry since March 2010. The organization holds a CLIA Waiver certificate valid through July 19, 2028 and lists Larry Nabb, Ceo, as its authorized official.

NPPES Registry Identity

NPI1891010351
Entity TypeOrganization
Primary Taxonomy251E00000X
Legal Business NameSIGNAL HOME HEALTH CARE LLC
Location Address4318 WOODCOCK DR STE 140San Antonio, TX 78228-1321
Mailing Address4318 Woodcock Dr Ste 140San Antonio, TX 78228-1321
Phone(210) 732-7600
Organization SubpartNo
Authorized OfficialLarry NabbCeo · (817) 349-9050
Enumeration DateMarch 28, 2010
Last NPPES UpdateMay 15, 20263 updates tracked since enumeration
NPPES CertifiedMay 15, 2026
✔ NPI 1891010351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHome HealthAgencies
Taxonomy Code251E00000X
Definition
A public agency or private organization, or a subdivision of such an agency or organization, that is primarily engaged in providing skilled nursing services and other therapeutic services, such as physical therapy, speech-language pathology services, or occupational therapy, medical social services, and home health aide services. It has policies established by a professional group associated with the agency or organization (including at least one physician and one registered nurse) to govern the services and provides for supervision of such services by a physician or a registered nurse; maintains clinical records on all patients; is licensed in accordance with State or local law or is approved by the State or local licensing agency as meeting the licensing standards, where applicable; and meets other conditions found by the Secretary of Health and Human Services to be necessary for health and safety.
4318 WOODCOCK DR STE 140, San Antonio, TX 78228
Open in Google Maps ↗

Other Names 1

Doing Business AsKlarus Home Care

Other Identifiers 1

Other747579TX · Medicare Ptan

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D2010036

Signal Home Health Care LLC Dba Klarus Home Care · San Antonio, TX
Active · expires Jul 19, 2028
CLIA Number45D2010036
Laboratory TypeHome Health Agency
Certificate Effective DateJuly 20, 2026
Certificate Expiration DateJuly 19, 2028
Laboratory DirectorJoanne Martinez
Laboratory Phone(210) 732-7600
Laboratory LocationSignal Home Health Care LLC Dba Klarus Home Care4318 Woodcock Dr, Suite 140, San Antonio, TX 78228
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Home Health Quality Ratings CMS Care Compare

Quality ratings, patient care measures and outcomes for Klarus Home Care (CMS certification number 747579), from CMS Care Compare.

Klarus Home Care

Home health agency · San Antonio, TX
3.5/5 Quality of Patient Care
OwnershipProprietary
CMS Certification Number747579
Medicare-Certified SinceJune 24, 2011
Phone(210) 732-7600
Services Offered
Skilled nursing care Physical therapy Occupational therapy Speech-language pathology Medical social services Home health aide services

Patient Care Measures

Patients whose home health care began in a timely manner
95.9%
Patients who got better at walking or moving around
89.9%
Patients who got better at getting in and out of bed
89.5%
Patients who got better at bathing
95%
Patients whose breathing improved
91%
Patients who got better at taking their drugs correctly by mouth
88.5%
Patients checked for a flu shot for the current season
80.4%
Physician-recommended actions on medication issues completed on time
97.5%
Patients with a functional assessment and care plan at admission and discharge
99.6%
Patients experiencing one or more falls with major injury
Lower rates are better for this measure.
0.8%
New or worsened pressure ulcers or injuries (skin integrity)
Lower rates are better for this measure.
0%
Measure rates are from the CMS Care Compare home health data. Measures without current CMS data are not shown.

Discharge, Readmission & Medicare Spending

Patients discharged to the community, remaining home without unplanned hospital care
215 of 278 patient episodes · observed rate 77.34%
78.31% Same As National Rate
Potentially preventable hospital readmissions after discharge
120 patient stays · observed rate 4.17%
Lower rates are better for this measure.
4.01% Same As National Rate
Medicare spending per episode of care, relative to the national average
1.00 = national average per episode of care · based on 373 episodes
1.03
Risk-standardized rates account for differences in patient mix. Comparison labels are assigned by CMS.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SIGNAL HOSPICE CARE, LLC
Hospice Care, Community Based
4318 WOODCOCK DR STE 140
SAN ANTONIO, TX 78228
Bexar County (210) 732-7600

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Signal Home Health Care LLC's NPI number?

The NPI number for Signal Home Health Care LLC is 1891010351. It was assigned to this organization in the NPPES registry on March 28, 2010. The provider is doing business as Klarus Home Care.

Where is Signal Home Health Care LLC located?

Signal Home Health Care LLC is located at 4318 Woodcock Dr Ste 140, San Antonio, TX 78228. The listed phone number is (210) 732-7600.

What is Signal Home Health Care LLC's specialty?

The primary specialty registered for this NPI is Home Health with taxonomy code 251E00000X.

Does Signal Home Health Care LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D2010036) is associated with this NPI, valid through July 19, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Signal Home Health Care LLC a Medicare-certified home health agency?

Yes. Klarus Home Care is a Medicare-certified home health agency, certified since June 24, 2011.

What quality rating does Signal Home Health Care LLC have?

CMS rates Klarus Home Care 3.5 out of 5 stars for quality of patient care on Care Compare. The full measure detail is in the Home Health Quality Ratings section above.

When was this NPI record last updated?

The NPPES record for Signal Home Health Care LLC was last updated on May 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.