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Maxim Healthcare Services, Inc.

Home Health Agency in Concord, CA · enumerated 2007 · authorized official David Kowalczyk, Regional Controller.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1275742512

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Registry record

Entity type Organization (Type 2)
Legal business name Maxim Healthcare Services, Inc.
Practice address 1070 Concord Ave, Suite 110, Concord, CA, 94520
Phone (925) 356-0344
Fax (925) 356-0350
Enumeration date May 22, 2007
Last updated in NPPES Aug 7, 2009

Taxonomy & classification

251E00000X Home Health Agency Agencies · License 550000653 (CA) Primary

Authorized official

Name David Kowalczyk
Title Regional Controller
Phone (410) 910-1500

Other identifiers

Identifier Type State Issuer
05-K097 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Maxim Healthcare Services, Inc. located?
The practice location on file with NPPES is in Concord, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-08-07. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-07.