Jennifer Zager
NPI 1528456837 · Occupational Therapist · Saugus, CA
Jennifer Zager is a Occupational Therapist provider in Saugus, CA (NPI 1528456837).
Provider details
- NPI number
- 1528456837
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9430 (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
11 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
- 2015-01-08
- Last updated
- 2015-01-08
Frequently asked questions
- What is Jennifer Zager's NPI number?
- Jennifer Zager's National Provider Identifier (NPI) is 1528456837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Zager's specialty?
- Jennifer Zager is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jennifer Zager located?
- Jennifer Zager's practice location on file with NPPES is 19443 Castille Ln, Saugus, CA 91350-3991.
- What is Jennifer Zager's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Zager is (818) 985-5990.
- Is Jennifer Zager's NPI active?
- Yes — Jennifer Zager's NPI (1528456837) is active in the NPPES registry as of the last update on 2015-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.