Erin Kastelz, MS, OTR/L
NPI 1598325250 · Occupational Therapist · Cupertino, CA
Erin Kastelz, MS, OTR/L is a Occupational Therapist provider in Cupertino, CA (NPI 1598325250).
Provider details
- NPI number
- 1598325250
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 19795 (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
7 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 2530 Solace PlMountain View, CA 94040-4309Phone: (950) 961-6161
Registry dates
- Enumerated
- 2019-06-15
- Last updated
- 2019-06-15
Frequently asked questions
- What is Erin Kastelz's NPI number?
- Erin Kastelz's National Provider Identifier (NPI) is 1598325250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Kastelz's specialty?
- Erin Kastelz is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Erin Kastelz located?
- Erin Kastelz's practice location on file with NPPES is 23600 Via Esplendor, Cupertino, CA 95014-6571.
- What is Erin Kastelz's phone number?
- The practice phone number listed in the NPPES registry for Erin Kastelz is (650) 944-0200.
- Is Erin Kastelz's NPI active?
- Yes — Erin Kastelz's NPI (1598325250) is active in the NPPES registry as of the last update on 2019-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.