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

Guardian Sleep Clinic, LLC

Organization Sleep Disorder Diagnostic Clinic/Center · NPI 1861039000

Guardian Sleep Clinic, LLC is a Sleep Disorder Diagnostic Clinic/Center in Fresno, California. Registered with an NPI since 2019.

In the registry since
2019
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

1827 E Fir Ave Ste 102
Fresno, CA 93720-3860
Phone: (559) 334-3242
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

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

Record details

NPI number1861039000
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationGuardian Sleep Clinic, LLC
Authorized official Karen Valderrama — President · (408) 217-0250
Other names Guardian Medical; Guardian Medical
NPI enumeratedDecember 6, 2019
Last updated in NPPESMay 25, 2023
Certification dateMay 25, 2023
Mailing address315 Piercy Rd, San Jose, CA 95138-1403

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