CALIFORNIA DIAGNOSTIC SPECIALISTS, INC.
NPI 1982267001
Specialist/Technologist, Other - Electroneurodiagnostic in Garden Grove, CA

Q: What is California Diagnostic Specialists, Inc.'s specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Electroneurodiagnostic, with taxonomy code 246ZE0600X.

Active since April 15, 2019

9191 WESTMINSTER AVE # 209, GARDEN GROVE, CA 92844(626) 678-3579(714) 459-7047 Get Directions Write a Review

NPPES record last updated: April 15, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About California Diagnostic Specialists, Inc. NPPES

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

CALIFORNIA DIAGNOSTIC SPECIALISTS, INC. (NPI 1982267001) is a healthcare organization registered as an electroneurodiagnostic in Garden Grove, California and active in the NPI registry since April 2019. The organization lists Jeffrey Tan Ho, Owner, as its authorized official.

NPPES Registry Identity

NPI1982267001

Entity TypeOrganization

Primary Taxonomy246ZE0600X

Legal Business NameCALIFORNIA DIAGNOSTIC SPECIALISTS, INC.

Location Address9191 WESTMINSTER AVE # 209Garden Grove, CA 92844-2751

Mailing Address9191 Westminster Ave # 209Garden Grove, CA 92844-2751 · (626) 678-3579 · Fax (714) 459-7047

Phone(626) 678-3579

Fax(714) 459-7047

Organization SubpartNo

Authorized OfficialJeffrey Tan HoOwner · (626) 678-3579

Enumeration DateApril 15, 2019

✔ NPI 1982267001 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist/Technologist, Other · ElectroneurodiagnosticTechnologists, Technicians & Other Technical Service Providers

Taxonomy Code246ZE0600X

9191 WESTMINSTER AVE # 209, Garden Grove, CA 92844

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

QUAN THAI NGUYEN

Acupuncturist

9191 WESTMINSTER AVE # 209
GARDEN GROVE, CA 92844

Orange County (714) 894-6600

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 California Diagnostic Specialists, Inc.'s NPI number?

The NPI number for California Diagnostic Specialists, Inc. is 1982267001. It was assigned to this organization in the NPPES registry on April 15, 2019.

Where is California Diagnostic Specialists, Inc. located?

California Diagnostic Specialists, Inc. is located at 9191 Westminster Ave # 209, Garden Grove, CA 92844. The listed phone number is (626) 678-3579.

What is California Diagnostic Specialists, Inc.'s specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Electroneurodiagnostic, with taxonomy code 246ZE0600X.

When was this NPI record last updated?

The NPPES record for California Diagnostic Specialists, Inc. was last updated on April 15, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.