Why this was flagged
8 providers share this street address
This address is the registered location of 8 separate Medicare-enrolled providers. Legitimate causes exist (shared medical office buildings, management companies), but dense clustering of billing entities at one address is a known fraud pattern.
Source CMS Home Health Agency Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · c6841a
Many providers in separate suites of one building
This building hosts providers registered across 7 different suite or unit numbers, a pattern seen when shell agencies are set up side by side.
Source CMS Home Health Agency Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · c6841a
Owner is tied to 5 providers
An owner or managing party of this provider (NATALI SAHAKYAN) is listed on 5 separate Medicare enrollments. Chains are legal, but rapid multi-entity accumulation is a common structure in healthcare fraud cases.
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
Other providers at this street address (7)
MED CARE INC
STE 101 · Incorporated Aug 1, 2007
CENTRAL CALIFORNIA HOME HEALTH, INC.
STE 201 · Incorporated Apr 20, 2009
VALLEY VILLAGE HOME HEALTH INC
STE 207 · Incorporated Aug 25, 2015
CENTRUM HOME HEALTH INC
STE 209 · Incorporated Sep 25, 2021
FORUM HEALTH SERVICES, INC.
STE 207A · Incorporated Jan 6, 2022
AVIVA HEALTH SERVICES, INC.
STE 105A · Incorporated Jan 28, 2022
CROWN HOSPICE INC
STE 105 · Incorporated Mar 11, 2021
Owners and managing parties of record
NATALI SAHAKYAN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 100% ownership · since Apr 24, 2021
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
NATALI SAHAKYAN
CORPORATE OFFICER · I · 100% ownership · since Apr 24, 2021
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
NATALI SAHAKYAN
CORPORATE DIRECTOR · I · 100% ownership · since Apr 24, 2021
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
NATALI SAHAKYAN
W-2 MANAGING EMPLOYEE · I · 100% ownership · since Apr 24, 2021
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
Source timeline
Every flag on this provider is built from one or more published government files. Below is each file that contributed, the weekly pulls we have of it, and the actual records read from it.
- 8 providers share this street address
- Many providers in separate suites of one building
Weekly refreshes
- 18 Sept 2026 (in use)11,494 records11,494 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026
- 18 Sept 20261,000 records1,000 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026(running)
Records read from this file
- SYLVAN HEALTH SERVICES INCNPI 1962097030 · certification 753137 · 12722 RIVERSIDE DR, VALLEY VILLAGE, CA
- MED CARE INCsame street address in the same file
- CENTRAL CALIFORNIA HOME HEALTH, INC.same street address in the same file
- VALLEY VILLAGE HOME HEALTH INCsame street address in the same file
- CENTRUM HOME HEALTH INCsame street address in the same file
- Owner is tied to 5 providers
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- NATALI SAHAKYAN5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2021-04-24
- NATALI SAHAKYANCORPORATE OFFICER · 100% share · since 2021-04-24
- NATALI SAHAKYANCORPORATE DIRECTOR · 100% share · since 2021-04-24
- NATALI SAHAKYANW-2 MANAGING EMPLOYEE · 100% share · since 2021-04-24
cms_home_health_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Sylvan Health Services Inc — 2024$45,106 paid · 14 patients
Where every detail came from
Each value below is traced to the published file it was read from, the day we downloaded it, and the weekly version it belongs to. Open the link to check the original record yourself.
| Detail | Value | Published file | Record as of | Pulled | Version |
|---|---|---|---|---|---|
| Legal name | SYLVAN HEALTH SERVICES INC | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1962097030 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 753137 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 6709293970 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Provider type | PART A PROVIDER - HOME HEALTH AGENCY | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Organisation type | CORPORATION | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Incorporation date | 2021-02-24 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State of incorporation | CA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Street address | 12722 RIVERSIDE DR, STE 209 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | VALLEY VILLAGE | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | CA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 916073356 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
What changed
How this provider's public record has moved between weekly refreshes. See the whole week.
Nothing has changed for this provider since we started comparing weekly refreshes.
Public research history
Nobody has worked this lead yet. Notes published by investigators stay here even after a claim expires.
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