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

Onsite Diagnostic Services LLC

Organization Multi-Specialty Clinic/Center · NPI 1275889073

Onsite Diagnostic Services LLC is a Multi-Specialty Clinic/Center in Houston, Texas. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

6500 Mapleridge St Ste 200
Houston, TX 77081-4611
Phone: (832) 799-0500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Multi-Specialty Clinic/Center (primary) Taxonomy 261QM1300X

Record details

NPI number1275889073
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Thomas — Owner · (832) 799-0500
NPI enumeratedJuly 30, 2012
Last updated in NPPESJuly 30, 2012
Mailing address6500 Mapleridge St, Suite 200, Houston, TX 77081-4611

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