Proactive Behavioral Services

Proactive Behavioral Services is a healthcare organization registered as Professional Counselor in Algonquin, IL, holding Type 2 (organization) NPI 1831564368 since 2015. The authorized official on file is Todd Lendvay, President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1831564368
Entity type	Organization (Type 2)
Legal business name	Proactive Behavioral Services
Practice address	215 N MAIN ST, Algonquin, IL, 60102
Phone	2246789033
Fax	2246789493
Enumeration date	2015-12-09
Last updated in NPPES	2015-12-09

Authorized official

Name	Todd Lendvay
Title	President
Phone	8479972037

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
101YP2500X	Professional Counselor	Primary	178009467	IL

Copy-ready billing details

Provider: Proactive Behavioral Services
NPI: 1831564368
Taxonomy: 101YP2500X (Professional Counselor)
Address: 215 N MAIN ST, Algonquin, IL, 60102

Providers at this address

NPI	Name	Type	Specialty	Location
1972511178	Mitchell Haywood	Individual	Psychiatry Physician	Algonquin, IL
1326292079	Sheri Sim	Individual	Mental Health Counselor	Algonquin, IL
1487995361	Proactive Behavioral Services	Organization	Mental Health Counselor	Algonquin, IL
1366887705	Kaylyn Anderson	Individual	Professional Counselor	Algonquin, IL
1932569969	Raymond Papiernik	Individual	Professional Counselor	Algonquin, IL
1174062582	James Kondrat	Individual	Clinical Social Worker	Algonquin, IL
1053843110	Senait Gebretsadik	Individual	Clinical Social Worker	Algonquin, IL
1598229189	Mazhar Khan	Individual	Clinical Psychologist	Algonquin, IL

Verify this record

Cross-check NPI 1831564368 against the authoritative CMS record: view Proactive Behavioral Services 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 Proactive Behavioral Services located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-12-09. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-12-09.