Tiffany Richardson, MOTR/L
NPI 1689918930 · Occupational Therapist · Ontario, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Richardson, MOTR/L is a Occupational Therapist provider in Ontario, CA (NPI 1689918930).
Provider details
- NPI number
- 1689918930
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MOTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8043 (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
13 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
- 2012-11-26
- Last updated
- 2012-11-26
Frequently asked questions
- What is Tiffany Richardson's NPI number?
- Tiffany Richardson's National Provider Identifier (NPI) is 1689918930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Richardson's specialty?
- Tiffany Richardson is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tiffany Richardson located?
- Tiffany Richardson's practice location on file with NPPES is 550 N Monterey Ave, Ontario, CA 91764-3318.
- What is Tiffany Richardson's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Richardson is (909) 391-0333.
- Does Tiffany Richardson accept Medicare?
- Tiffany Richardson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Richardson's NPI active?
- Yes — Tiffany Richardson's NPI (1689918930) is active in the NPPES registry as of the last update on 2012-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.