Diana Lieb, MA, OTR/L
NPI 1710830567 · Occupational Therapist · North Hollywood, CA
Diana Lieb, MA, OTR/L is a Occupational Therapist provider in North Hollywood, CA (NPI 1710830567).
Provider details
- NPI number
- 1710830567
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MA, OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 19603 (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
Under 1 yr in 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
- 2026-02-19
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Diana Lieb's NPI number?
- Diana Lieb's National Provider Identifier (NPI) is 1710830567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Lieb's specialty?
- Diana Lieb is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Diana Lieb located?
- Diana Lieb's practice location on file with NPPES is 13000 Hart St, North Hollywood, CA 91605-4801.
- What is Diana Lieb's phone number?
- The practice phone number listed in the NPPES registry for Diana Lieb is (818) 255-5200.
- Is Diana Lieb's NPI active?
- Yes — Diana Lieb's NPI (1710830567) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.