Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

L Barnes Ltd

Organization Adult Mental Health Clinic/Center · NPI 1861575037

L Barnes Ltd is an Adult Mental Health Clinic/Center in Markham, Illinois. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2901 W 159th St
Markham, IL 60428-4051
Phone: (708) 333-5250
Fax: (773) 261-1212
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X

Record details

NPI number1861575037
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Laverne Barnes — President · (773) 261-1200
NPI enumeratedOctober 23, 2006
Last updated in NPPESAugust 22, 2020
Mailing address5301 W Madison St, Chicago, IL 60644-4040

Other providers in Markham