Ian Douglas
NPI 1821866302 · Rehabilitation Practitioner · Los Angeles, CA
Ian Douglas is a Rehabilitation Practitioner provider in Los Angeles, CA (NPI 1821866302).
Provider details
- NPI number
- 1821866302
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
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
2 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
- 2023-12-14
- Last updated
- 2026-02-16
- Certified
- 2026-02-16
Frequently asked questions
- What is Ian Douglas's NPI number?
- Ian Douglas's National Provider Identifier (NPI) is 1821866302, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Douglas's specialty?
- Ian Douglas is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ian Douglas located?
- Ian Douglas's practice location on file with NPPES is 510 S Vermont Ave, Los Angeles, CA 90020-1912.
- What is Ian Douglas's phone number?
- The practice phone number listed in the NPPES registry for Ian Douglas is (818) 224-9545.
- Is Ian Douglas's NPI active?
- Yes — Ian Douglas's NPI (1821866302) is active in the NPPES registry as of the last update on 2026-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.