Direct Diagnostics Inc.
NPI 1144607516 · Health Service Clinic/Center · Anaheim, CA
Direct Diagnostics Inc. is a Health Service Clinic/Center organization in Anaheim, CA (NPI 1144607516).
Provider details
- NPI number
- 1144607516
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Thomas Johnson, Director(714) 675-0505
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-05-05
- Last updated
- 2015-05-05
Frequently asked questions
- What is Direct Diagnostics Inc.'s NPI number?
- Direct Diagnostics Inc.'s National Provider Identifier (NPI) is 1144607516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Direct Diagnostics Inc.?
- Direct Diagnostics Inc. is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Direct Diagnostics Inc. located?
- Direct Diagnostics Inc.'s practice location on file with NPPES is 512 S Central Park Ave E, Anaheim, CA 92802-1472.
- What is Direct Diagnostics Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Direct Diagnostics Inc. is (714) 675-0505.
- Who is the authorized official for Direct Diagnostics Inc.?
- The authorized official listed on Direct Diagnostics Inc.'s NPPES record is Thomas Johnson, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Direct Diagnostics Inc.'s NPI active?
- Yes — Direct Diagnostics Inc.'s NPI (1144607516) is active in the NPPES registry as of the last update on 2015-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.