Lydia Johnston
NPI 1134843881 · Day Training/Habilitation Specialist · Eureka, CA
Lydia Johnston is a Day Training/Habilitation Specialist provider in Eureka, CA (NPI 1134843881).
Provider details
- NPI number
- 1134843881
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2022-09-27
- Last updated
- 2025-03-28
- Certified
- 2025-03-28
Frequently asked questions
- What is Lydia Johnston's NPI number?
- Lydia Johnston's National Provider Identifier (NPI) is 1134843881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lydia Johnston's specialty?
- Lydia Johnston is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Lydia Johnston located?
- Lydia Johnston's practice location on file with NPPES is 310 3rd St, Eureka, CA 95501-0492.
- What is Lydia Johnston's phone number?
- The practice phone number listed in the NPPES registry for Lydia Johnston is (707) 467-2010.
- Is Lydia Johnston's NPI active?
- Yes — Lydia Johnston's NPI (1134843881) is active in the NPPES registry as of the last update on 2025-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.