Comprehensive Medicine

Comprehensive Medicine is a healthcare organization registered as General Practice Physician in Gary, IN, holding Type 2 (organization) NPI 1659418788 since 2007. The authorized official on file is Frank Messana, Medical Director.

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NPI	1659418788
Entity type	Organization (Type 2)
Legal business name	Comprehensive Medicine
Practice address	7501 W 15TH AVE, Gary, IN, 46406
Phone	2199772090
Fax	2199772091
Enumeration date	2007-01-30
Last updated in NPPES	2008-02-21

Authorized official

Name	Frank Messana
Title	Medical Director
Phone	2199772090

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
208D00000X	General Practice Physician	Primary	02001893A	IN

Copy-ready billing details

Provider: Comprehensive Medicine
NPI: 1659418788
Taxonomy: 208D00000X (General Practice Physician)
Address: 7501 W 15TH AVE, Gary, IN, 46406

Providers at this address

NPI	Name	Type	Specialty	Location
1205973336	Comprehensive Therapy, Inc.	Organization	Physical Therapist	Gary, IN
1891832929	Michael Foreit	Individual	General Practice Physician	Gary, IN
1740327873	Frank Messana	Individual	General Practice Physician	Gary, IN
1720103294	Diane Kolarczyk	Individual	Physical Therapist	Gary, IN
1821118589	Comprehensive Physical Therapy	Organization	Physical Therapist	Gary, IN
1285753103	Comprehensive Care	Organization	Occupational Medicine Physician	Gary, IN
1154691749	Comprehensive Safety, LLC	Organization	General Practice Physician	Gary, IN
1760098719	Sarah Ludwigsen	Individual	Medical Physician Assistant	Gary, IN

Verify this record

Cross-check NPI 1659418788 against the authoritative CMS record: view Comprehensive Medicine on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Comprehensive Medicine located?

The practice location on file with NPPES is in Gary, IN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-02-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-02-21.