AN DILIGENT HOME HEALTH
NPI 1891324620
Home Health in Thousand Oaks, CA

Q: What is An Diligent Home Health's NPI number?

The NPI number for An Diligent Home Health is 1891324620. It was assigned to this organization in the NPPES registry on April 3, 2020. The provider is doing business as Billet Home Health Inc - Thousand Oaks.

Q: What is An Diligent Home Health's specialty?

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

Active since April 03, 2020

2667 N MOORPARK RD STE 108, THOUSAND OAKS, CA 91360(747) 265-3555 Get Directions Write a Review

NPPES record last updated: August 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 11, 2025, Nov 21, 2023, Dec 4, 2020 and 1 more (4 updates tracked since 2020).

On this page

About An Diligent Home Health NPPES

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

AN DILIGENT HOME HEALTH (NPI 1891324620), doing business as Billet Home Health Inc - Thousand Oaks, is a healthcare organization registered as a home health in Thousand Oaks, California and active in the NPI registry since April 2020. The organization lists Vahan Oganesyan, Coo, as its authorized official.

NPPES Registry Identity

NPI1891324620

Entity TypeOrganization

Primary Taxonomy251E00000X

Legal Business NameAN DILIGENT HOME HEALTH

Location Address2667 N MOORPARK RD STE 108Thousand Oaks, CA 91360-3001

Mailing Address2667 N Moorpark Rd Ste 108Thousand Oaks, CA 91360-3001 · (833) 224-5538

Phone(747) 265-3555

Organization SubpartNo

Authorized OfficialVahan OganesyanCoo · (833) 224-5538

Enumeration DateApril 3, 2020

Last NPPES UpdateAugust 11, 20254 updates tracked since enumeration

NPPES CertifiedAugust 11, 2025

✔ NPI 1891324620 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.

2667 N MOORPARK RD STE 108, Thousand Oaks, CA 91360

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Other Names 1

Doing Business AsBillet Home Health Inc - Thousand Oaks

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

An Diligent Home Health is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by December 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateCaliforniaEnrollment IDO20201119002659Part A · Home Health AgencyDue dateDecember 31, 2026

Source: CMS Revalidation Due Date List, October 2026 release.

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 An Diligent Home Health's NPI number?

The NPI number for An Diligent Home Health is 1891324620. It was assigned to this organization in the NPPES registry on April 3, 2020. The provider is doing business as Billet Home Health Inc - Thousand Oaks.

Where is An Diligent Home Health located?

An Diligent Home Health is located at 2667 N Moorpark Rd Ste 108, Thousand Oaks, CA 91360. The listed phone number is (747) 265-3555.

What is An Diligent Home Health's specialty?

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

Is An Diligent Home Health enrolled in Medicare?

Yes. An Diligent Home Health is registered in the Medicare PECOS enrollment system.

When is An Diligent Home Health's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Part A enrollment for this organization (California, Home Health Agency) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

When was this NPI record last updated?

The NPPES record for An Diligent Home Health was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.