Megan Showalter
NPI 1609589803 · Occupational Therapist · Ontario, CA
Megan Showalter is a Occupational Therapist provider in Ontario, CA (NPI 1609589803).
Provider details
- NPI number
- 1609589803
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 24523 (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
3 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
- 2023-01-03
- Last updated
- 2023-09-03
- Certified
- 2023-09-03
Frequently asked questions
- What is Megan Showalter's NPI number?
- Megan Showalter's National Provider Identifier (NPI) is 1609589803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Showalter's specialty?
- Megan Showalter is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Megan Showalter located?
- Megan Showalter's practice location on file with NPPES is 4688 Ontario Mills Pkwy, Ontario, CA 91764-5104.
- What is Megan Showalter's phone number?
- The practice phone number listed in the NPPES registry for Megan Showalter is (714) 834-1111.
- Is Megan Showalter's NPI active?
- Yes — Megan Showalter's NPI (1609589803) is active in the NPPES registry as of the last update on 2023-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.