Constance Lew, OTD
NPI 1023738564 · Occupational Therapist · West Covina, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Constance Lew, OTD is a Occupational Therapist provider in West Covina, CA (NPI 1023738564).
Provider details
- NPI number
- 1023738564
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTD
- Sex
- Female
- 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
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 10470 Foothill Blvd Ste 101Rancho Cucamonga, CA 91730-3754Phone: (909) 948-0411Fax: (909) 890-4393
Registry dates
- Enumerated
- 2022-09-02
- Last updated
- 2024-04-29
- Certified
- 2024-04-29
Frequently asked questions
- What is Constance Lew's NPI number?
- Constance Lew's National Provider Identifier (NPI) is 1023738564, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Constance Lew's specialty?
- Constance Lew is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Constance Lew located?
- Constance Lew's practice location on file with NPPES is 100 N Barranca St Ste 380, West Covina, CA 91791-1652.
- What is Constance Lew's phone number?
- The practice phone number listed in the NPPES registry for Constance Lew is (626) 331-8355.
- Does Constance Lew accept Medicare?
- Constance Lew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Constance Lew's NPI active?
- Yes — Constance Lew's NPI (1023738564) is active in the NPPES registry as of the last update on 2024-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.