Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MAXIM HEALTHCARE SERVICES, INC
NPI 1457257685
Community/Behavioral Health in Flint, MI

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

The NPI number for Maxim Healthcare Services, Inc is 1457257685. It was assigned to this organization in the NPPES registry on October 15, 2026.

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

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

Active since October 15, 2026CLIA 23D1082503 · Waiver

111 E COURT ST STE 3D, FLINT, MI 48502(810) 732-8087 Get Directions Write a Review

NPPES record added: October 15, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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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 1457257685) is a healthcare organization registered as a community/behavioral health in Flint, Michigan and active in the NPI registry since October 2026. The organization holds a CLIA Waiver certificate valid through April 10, 2028 and lists David Kowalczyk, Executive Director Of Finance, as its authorized official.

NPPES Registry Identity

NPI1457257685

Entity TypeOrganization

Primary Taxonomy251S00000X

Legal Business NameMAXIM HEALTHCARE SERVICES, INC

Location Address111 E COURT ST STE 3DFlint, MI 48502-1649

Mailing Address7227 Lee Deforest DrColumbia, MD 21046-3236

Phone(810) 732-8087

Organization SubpartNo

Authorized OfficialDavid KowalczykExecutive Director Of Finance · (410) 910-1730

Enumeration DateOctober 15, 2026

NPPES CertifiedOctober 15, 2026

✔ NPI 1457257685 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies

Taxonomy Code251S00000X

Definition

A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

111 E COURT ST STE 3D, Flint, MI 48502

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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 23D1082503

Maxim Healthcare Services Inc · Flint, MI

Active · expires Apr 10, 2028

CLIA Number23D1082503

Laboratory TypeHome Health Agency

Certificate Effective DateApril 11, 2026

Certificate Expiration DateApril 10, 2028

Laboratory DirectorAbigail L. Amend

Laboratory Phone(810) 732-8087

Laboratory LocationMaxim Healthcare Services Inc111 E Court Street Suite 3D, Flint, MI 48502

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.

Home Health

111 E COURT ST STE 3D
FLINT, MI 48502

Genesee County (810) 732-8087

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 1457257685. It was assigned to this organization in the NPPES registry on October 15, 2026.

Where is Maxim Healthcare Services, Inc located?

Maxim Healthcare Services, Inc is located at 111 E Court St Ste 3D, Flint, MI 48502. The listed phone number is (810) 732-8087.

What is Maxim Healthcare Services, Inc's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

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

Yes. A Certificate of Waiver (number 23D1082503) is associated with this NPI, valid through April 10, 2028. 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 October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.