Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Daniel L Clark DO Ltd

Organization Family Medicine Physician · NPI 1093893117

Daniel L Clark DO Ltd provides Family Medicine Physician services in Lockport, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
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

14831 W 159th St Harris Bank Bldg
Lockport, IL 60491
Phone: (815) 838-0052
Fax: (815) 838-4410
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036071157 (IL)

Record details

NPI number1093893117
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Daniel Clark — President · (815) 838-0052
NPI enumeratedNovember 2, 2006
Last updated in NPPESAugust 22, 2020
Mailing address14831 W 159th St, Harris Bank Building, Lockport, IL 60491

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