Lianne Tannis, OTR
NPI 1881899052 · Hand Occupational Therapist · San Diego, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lianne Tannis, OTR is a Hand Occupational Therapist provider in San Diego, CA (NPI 1881899052).
Provider details
- NPI number
- 1881899052
- Entity type
- Individual
- Primary specialty
- Hand Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1501 (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
- 2007-06-18
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Lianne Tannis's NPI number?
- Lianne Tannis's National Provider Identifier (NPI) is 1881899052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lianne Tannis's specialty?
- Lianne Tannis is listed in the NPPES registry with a primary specialty of Hand Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Lianne Tannis located?
- Lianne Tannis's practice location on file with NPPES is 4647 Zion Ave, San Diego, CA 92120-2507.
- What is Lianne Tannis's phone number?
- The practice phone number listed in the NPPES registry for Lianne Tannis is (858) 694-4930.
- Does Lianne Tannis accept Medicare?
- Lianne Tannis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lianne Tannis's NPI active?
- Yes — Lianne Tannis's NPI (1881899052) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.