Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MAXIM HEALTHCARE SERVICES, INC.
NPI 1790996635
Respite Care in Gardena, CA

Active since May 24, 2007
879 W 190TH ST STE 1000, GARDENA, CA 90248(310) 719-8919(310) 719-8924 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 13, 2026, Aug 22, 2020 (2 updates tracked since 2020).

About Maxim Healthcare Services, Inc. NPPES

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

MAXIM HEALTHCARE SERVICES, INC. (NPI 1790996635) is a healthcare organization registered as a respite care in Gardena, California and active in the NPI registry since May 2007. The organization lists David Kowalczyk, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1790996635
Entity TypeOrganization
Primary Taxonomy385H00000X
Legal Business NameMAXIM HEALTHCARE SERVICES, INC.
Location Address879 W 190TH ST STE 1000Gardena, CA 90248-4255
Mailing Address7227 Lee Deforest DrColumbia, MD 21046-3236 · (410) 910-1500 · Fax (410) 910-1600
Fax(310) 719-8924
Organization SubpartNo
Authorized OfficialDavid KowalczykExecutive Director · (410) 910-1500
Enumeration DateMay 24, 2007
Last NPPES UpdateAugust 13, 20262 updates tracked since enumeration
NPPES CertifiedAugust 13, 2026
NPI 1790996635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRespite CareRespite Care Facility
Taxonomy Code385H00000X
879 W 190TH ST STE 1000, Gardena, CA 90248

Other Providers at the Same Location NPPES 20

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

Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248
Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248
Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248
Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248
Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248
Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248
Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248
Behavior Technician
879 W 190TH ST STE 1000
GARDENA, CA 90248

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 1790996635. It was assigned to this organization in the NPPES registry on May 24, 2007.

Where is Maxim Healthcare Services, Inc. located?

Maxim Healthcare Services, Inc. is located at 879 W 190th St Ste 1000, Gardena, CA 90248. The listed phone number is (310) 719-8919.

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

The primary specialty registered for this NPI is Respite Care with taxonomy code 385H00000X.

When was this NPI record last updated?

The NPPES record for Maxim Healthcare Services, Inc. was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.