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

Guardian Sleep Clinic, LLC

Organization Sleep Disorder Diagnostic Clinic/Center · NPI 1174967079

Guardian Sleep Clinic, LLC is a Sleep Disorder Diagnostic Clinic/Center in San Jose, California. Works from 2 locations. Registered with an NPI since 2013.

In the registry since
2013
Specialties on file
2
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

315 Piercy Rd
San Jose, CA 95138
Phone: (408) 217-0250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 315 Piercy Rd, San Jose, CA 95138 — (408) 217-0250

Specialties & licences

Durable Medical Equipment & Medical Supplies (primary) Taxonomy 332B00000X
Sleep Disorder Diagnostic Clinic/Center Taxonomy 261QS1200X

Record details

NPI number1174967079
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Karen Valderrama — President · (408) 217-0250
Other names Guardian Medical
NPI enumeratedApril 22, 2013
Last updated in NPPESJune 1, 2023
Certification dateJune 1, 2023
Mailing address315 Piercy Rd, San Jose, CA 95138-1403

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