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SOMNI NEUROSLEEP DIAGNOSTICS
NPI 1639029606
Physiological Laboratory in Fresno, CA

Active since January 30, 2026
285 W SHAW AVE STE 206, FRESNO, CA 93704(559) 500-0234(888) 559-0048 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 4, 2026, Jan 30, 2026 (2 updates tracked since 2026).

About Somni Neurosleep Diagnostics NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SOMNI NEUROSLEEP DIAGNOSTICS (NPI 1639029606) is a healthcare organization registered as a physiological laboratory in Fresno, California and active in the NPI registry since January 2026. The organization lists Gerson Baltazar, Ceo, as its authorized official.

NPPES Registry Identity

NPI1639029606
Entity TypeOrganization
Primary Taxonomy293D00000X
Legal Business NameSOMNI NEUROSLEEP DIAGNOSTICS
Location Address285 W SHAW AVE STE 206Fresno, CA 93704-2654
Mailing Address285 W Shaw Ave Ste 206Fresno, CA 93704-2654 · (559) 500-0234 · Fax (888) 559-0048
Phone(559) 500-0234
Fax(888) 559-0048
Organization SubpartNo
Authorized OfficialGerson BaltazarCeo · (559) 410-1200
Enumeration DateJanuary 30, 2026
Last NPPES UpdateFebruary 4, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 4, 2026
✔ NPI 1639029606 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysiological LaboratoryLaboratories
Taxonomy Code293D00000X
Definition
A laboratory that operates independently of a hospital and physician's office to furnish physiological diagnostic services (e.g. EEG's , EKG's, scans, etc.). Facilities offering ONLY physiological services are not certified as independent laboratories. If an independent laboratory offers physiological services IN ADDITION to clinical laboratory services, they are surveyed only for compliance with the clinical laboratory regulations because there are no health and safety regulations for physiological services.
Also ListedClinic/Center · Sleep Disorder DiagnosticTaxonomy 261QS1200X
285 W SHAW AVE STE 206, Fresno, CA 93704
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Somni Neurosleep Diagnostics's NPI number?

The NPI number for Somni Neurosleep Diagnostics is 1639029606. It was assigned to this organization in the NPPES registry on January 30, 2026.

Where is Somni Neurosleep Diagnostics located?

Somni Neurosleep Diagnostics is located at 285 W Shaw Ave Ste 206, Fresno, CA 93704. The listed phone number is (559) 500-0234.

What is Somni Neurosleep Diagnostics's specialty?

The primary specialty registered for this NPI is Physiological Laboratory with taxonomy code 293D00000X.

When was this NPI record last updated?

The NPPES record for Somni Neurosleep Diagnostics was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.