Daniel O'Connor, L.A.T., A.T.C.
NPI 1205856994 · Research Study Specialist · Houston, TX
Daniel O'Connor, L.A.T., A.T.C. is a Research Study Specialist provider in Houston, TX (NPI 1205856994).
Provider details
- NPI number
- 1205856994
- Entity type
- Individual
- Primary specialty
- Research Study SpecialistOther Service Providers
- Credential
- L.A.T., A.T.C.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-07-19
- Last updated
- 2025-09-11
Frequently asked questions
- What is Daniel O'Connor's NPI number?
- Daniel O'Connor's National Provider Identifier (NPI) is 1205856994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel O'Connor's specialty?
- Daniel O'Connor is listed in the NPPES registry with a primary specialty of Research Study Specialist (Other Service Providers).
- Where is Daniel O'Connor located?
- Daniel O'Connor's practice location on file with NPPES is 7401 Main St, Houston, TX 77030-4509.
- What is Daniel O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Daniel O'Connor is (713) 794-3517.
- Is Daniel O'Connor's NPI active?
- Yes — Daniel O'Connor's NPI (1205856994) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.