Aaron Bonsall, MSOT, OTR/L
Occupational Therapist · Harbor City, CA
Aaron Bonsall, MSOT, OTR/L is an occupational therapist with a practice address in Harbor City, California, and NPI 1588952212, issued on Jul 15, 2011. Check the license (California 8942, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Aaron Bonsall
- Credential
- MSOT, OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 8942 CA
Self-reported in NPPES; status is on the state search - Practice location
- 23402 Western Ave, Harbor City, CA 90710
- Phone
- (310) 534-8426
- Enumerated
- Jul 15, 2011
- Record last updated
- Jul 15, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 9,244 in California → Look up another NPI →
Verify Aaron Bonsall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 8942Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Aaron Bonsall among 9,244 occupational therapist records in California
Aaron Bonsall, MSOT, OTR/L is one of 9,244 occupational therapist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 20% of them.
- NPI issued2011 · 20% of these records are older, 77% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2011 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 occupational therapist records list a practice address in Harbor City
They are 10 of the 958 NPPES records with a practice address in Harbor City, and 9,244 occupational therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,244 in California → Every provider in Harbor City → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Eric Calvario, OTHarbor City, CA 907101689960908
- Marshae Franklin, MSOT, OTR/LHarbor City, CA 907101366930349
- Almace Ignacio, OTRHarbor City, CA 907101417470881
- Emi Ito, OTR/LHarbor City, CA 907101366863508
- Tiffany LacambraHarbor City, CA 907101508791666
- Hyun Joo Lee, OTD, OTR/LHarbor City, CA 907101043940364
- Allison NagataHarbor City, CA 907101073863155
- Carla Sasahara, OTR/LHarbor City, CA 907101487815783
Common questions
What is Aaron Bonsall, MSOT, OTR/L's NPI number?
Aaron Bonsall, MSOT, OTR/L's National Provider Identifier (NPI) is 1588952212, issued on Jul 15, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Bonsall, MSOT, OTR/L located?
The NPPES record lists a practice address at 23402 Western Ave, Harbor City, CA, 90710. Phone: (310) 534-8426. Providers update this record themselves, so call before visiting.
How can I verify Aaron Bonsall, MSOT, OTR/L's license?
NPPES lists California license number 8942, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.