Timothy Hennessey
NPI 1881809317 · Occupational Therapist · Laguna Hills, CA
Timothy Hennessey is a Occupational Therapist provider in Laguna Hills, CA (NPI 1881809317).
Provider details
- NPI number
- 1881809317
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 7461 (CA)
Specialties & taxonomies
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
19 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
- 2007-05-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Timothy Hennessey's NPI number?
- Timothy Hennessey's National Provider Identifier (NPI) is 1881809317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Hennessey's specialty?
- Timothy Hennessey is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Timothy Hennessey located?
- Timothy Hennessey's practice location on file with NPPES is 23271 Verdugo Dr, Laguna Hills, CA 92653-1347.
- What is Timothy Hennessey's phone number?
- The practice phone number listed in the NPPES registry for Timothy Hennessey is (949) 707-5555.
- Is Timothy Hennessey's NPI active?
- Yes — Timothy Hennessey's NPI (1881809317) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.