California Diagnostic Specialists, Inc.
NPI 1982267001 · Electroneurodiagnostic Specialist/Technologist · Garden Grove, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
California Diagnostic Specialists, Inc. is a Electroneurodiagnostic Specialist/Technologist organization in Garden Grove, CA (NPI 1982267001).
Provider details
- NPI number
- 1982267001
- Entity type
- Organization
- Primary specialty
- Electroneurodiagnostic Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Organization subpart
- No
- Authorized official
- Jeffrey Ho, Owner(626) 678-3579
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-15
- Last updated
- 2019-04-15
Frequently asked questions
- What is California Diagnostic Specialists, Inc.'s NPI number?
- California Diagnostic Specialists, Inc.'s National Provider Identifier (NPI) is 1982267001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Diagnostic Specialists, Inc.?
- California Diagnostic Specialists, Inc. is classified in the NPPES registry as Electroneurodiagnostic Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is California Diagnostic Specialists, Inc. located?
- California Diagnostic Specialists, Inc.'s practice location on file with NPPES is 9191 Westminster Ave # 209, Garden Grove, CA 92844-2751.
- What is California Diagnostic Specialists, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for California Diagnostic Specialists, Inc. is (626) 678-3579.
- Does California Diagnostic Specialists, Inc. accept Medicare?
- California Diagnostic Specialists, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for California Diagnostic Specialists, Inc.?
- The authorized official listed on California Diagnostic Specialists, Inc.'s NPPES record is Jeffrey Ho, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Diagnostic Specialists, Inc.'s NPI active?
- Yes — California Diagnostic Specialists, Inc.'s NPI (1982267001) is active in the NPPES registry as of the last update on 2019-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.