Mary Lewis
NPI 1326288671 · Rehabilitation Practitioner · Westminster, CA
Mary Lewis is a Rehabilitation Practitioner provider in Westminster, CA (NPI 1326288671).
Provider details
- NPI number
- 1326288671
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
17 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
- 2009-02-26
- Last updated
- 2009-02-26
Frequently asked questions
- What is Mary Lewis's NPI number?
- Mary Lewis's National Provider Identifier (NPI) is 1326288671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Lewis's specialty?
- Mary Lewis is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Lewis located?
- Mary Lewis's practice location on file with NPPES is 13950 Milton Ave, Westminster, CA 92683-2900.
- What is Mary Lewis's phone number?
- The practice phone number listed in the NPPES registry for Mary Lewis is (714) 892-4100.
- Is Mary Lewis's NPI active?
- Yes — Mary Lewis's NPI (1326288671) is active in the NPPES registry as of the last update on 2009-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.