MAXIM HEALTHCARE SERVICES, INC.
NPI 1417065699
Home Health in Oxnard, CA

Q: What is Maxim Healthcare Services, Inc.'s NPI number?

The NPI number for Maxim Healthcare Services, Inc. is 1417065699. It was assigned to this organization in the NPPES registry on August 28, 2006.

Q: What is Maxim Healthcare Services, Inc.'s specialty?

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

Active since August 28, 2006CLIA 05D1009531 · Waiver

300 E ESPLANADE DR STE 1500, OXNARD, CA 93036(805) 278-4593(805) 278-8853 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 8, 2024, Aug 22, 2020 (2 updates tracked since 2020).

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About Maxim Healthcare Services, Inc. NPPES

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

MAXIM HEALTHCARE SERVICES, INC. (NPI 1417065699) is a healthcare organization registered as a home health in Oxnard, California and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through February 17, 2027 and lists David Kowalczyk, Executive Vp Of Finance, as its authorized official.

NPPES Registry Identity

NPI1417065699

Entity TypeOrganization

Primary Taxonomy251E00000X

Legal Business NameMAXIM HEALTHCARE SERVICES, INC.

Location Address300 E ESPLANADE DR STE 1500Oxnard, CA 93036-0244

Mailing Address7227 Lee Deforest DriveColumbia, MD 21046 · (410) 910-1500 · Fax (410) 910-1600

Phone(805) 278-4593

Fax(805) 278-8853

Organization SubpartNo

Authorized OfficialDavid KowalczykExecutive Vp Of Finance · (410) 910-1500

Enumeration DateAugust 28, 2006

Last NPPES UpdateMay 8, 20242 updates tracked since enumeration

NPPES CertifiedMay 8, 2024

✔ NPI 1417065699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHome HealthAgencies

Taxonomy Code251E00000X

License✔ Licensed in CA · 050000590

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.

300 E ESPLANADE DR STE 1500, Oxnard, CA 93036

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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 05D1009531

Maxim Healthcare Services Inc · Oxnard, CA

Active · expires Feb 17, 2027

CLIA Number05D1009531

Laboratory TypeHome Health Agency

Certificate Effective DateFebruary 18, 2025

Certificate Expiration DateFebruary 17, 2027

Laboratory DirectorPreston W. Arndt, MD

Laboratory Phone(805) 278-4593

Laboratory LocationMaxim Healthcare Services Inc300 E Esplanade Dr Ste 1500, Oxnard, CA 93036

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES

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

MAXIM HEALTHCARE SERVICES, INC.

Respite Care

300 E ESPLANADE DR STE 1500
OXNARD, CA 93036

Ventura County (805) 981-2539

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 Maxim Healthcare Services, Inc.'s NPI number?

The NPI number for Maxim Healthcare Services, Inc. is 1417065699. It was assigned to this organization in the NPPES registry on August 28, 2006.

Where is Maxim Healthcare Services, Inc. located?

Maxim Healthcare Services, Inc. is located at 300 E Esplanade Dr Ste 1500, Oxnard, CA 93036. The listed phone number is (805) 278-4593.

What is Maxim Healthcare Services, Inc.'s specialty?

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

Does Maxim Healthcare Services, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D1009531) is associated with this NPI, valid through February 17, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Maxim Healthcare Services, Inc. was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.