Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Healthcare Alternative Systems, Inc.

Substance Abuse Rehabilitation Facility in Chicago, IL · enumerated 2007 · authorized official Marco Jacome, Executive Director.

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

National Provider Identifier

1720116593

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Registry record

Entity type Organization (Type 2)

Legal business name Healthcare Alternative Systems, Inc.

Practice address 1949 N Humboldt Blvd, Chicago, IL, 60647

Phone (773) 252-2666

Fax (773) 252-0527

Enumeration date Mar 1, 2007

Last updated in NPPES Feb 21, 2023

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License A-0589-0003-A (IL) Secondary

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License A-0589-0003-A (IL) Primary

Authorized official

Name Marco Jacome

Title Executive Director

Phone (773) 252-3100

Other identifiers

Identifier	Type	State	Issuer
0589	Other	IL	DASA
4478219	Other	IL	AETNA
1834	Other	IL	BLUE CROSS
496988000	Other	IL	MAGELLAN

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-02-21. Verify at npiregistry.cms.hhs.gov.

Where is Healthcare Alternative Systems, Inc. located?

The practice location on file with NPPES is in Chicago, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-21.