Robert Hartley, OTL
NPI 1124561675 · Occupational Therapist · Mission Viejo, CA
Robert Hartley, OTL is a Occupational Therapist provider in Mission Viejo, CA (NPI 1124561675).
Provider details
- NPI number
- 1124561675
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTL
- Sex
- Male
- Sole proprietor
- No
- License
- 6220 (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
9 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
- 2016-11-30
- Last updated
- 2016-11-30
Frequently asked questions
- What is Robert Hartley's NPI number?
- Robert Hartley's National Provider Identifier (NPI) is 1124561675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Hartley's specialty?
- Robert Hartley is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Robert Hartley located?
- Robert Hartley's practice location on file with NPPES is 26616 Domingo Dr, Mission Viejo, CA 92692-4115.
- What is Robert Hartley's phone number?
- The practice phone number listed in the NPPES registry for Robert Hartley is (949) 282-8127.
- Is Robert Hartley's NPI active?
- Yes — Robert Hartley's NPI (1124561675) is active in the NPPES registry as of the last update on 2016-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.