Elena Lynne Decastro, MS, OTR/L
Occupational Therapist · Rancho Cucamonga, CA
Elena Lynne Decastro, MS, OTR/L is an occupational therapist with a practice address in Rancho Cucamonga, California, and NPI 1073831582, issued on May 7, 2010. Check the license (California OT2817, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elena Lynne Decastro
- Credential
- MS, OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OT2817 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7467 Fennel RD, Rancho Cucamonga, CA 91739
- Phone
- (714) 307-9413
- Enumerated
- May 7, 2010
- Record last updated
- May 7, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20101118000220); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 9,244 in California → Look up another NPI →
Verify Elena Lynne Decastro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OT2817Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Prime Rehab Center Physical Therapy A Professional CorporationFontana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elena Lynne Decastro among 9,244 occupational therapist records in California
Elena Lynne Decastro, MS, 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. Its NPI, issued in 2010, is newer than 17% of them.
- NPI issued2010 · 17% of these records are older, 80% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated1988 · median 2018 among the 910 with a school on file
- Record last updated2010 · 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).
49 occupational therapist records list a practice address in Rancho Cucamonga
They are 49 of the 4,579 NPPES records with a practice address in Rancho Cucamonga, and 9,244 occupational therapist records in California.
All 9,244 in California → Every provider in Rancho Cucamonga → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Kristin AllenRancho Cucamonga, CA 917391487929139
- Katrina Cuenca-Nario, MOT, OTR/LRancho Cucamonga, CA 917391619620630
- Charles RichardsRancho Cucamonga, CA 917391538238894
- Nivine Shahid, OTR/LGlendora, CA 917401467028662
- Megan Allen-Smith, OTR/LGlendora, CA 917411801134440
- Amee BrownGlendora, CA 917411346404621
- Solomon Jarso, OTD, MS,OTR/LGlendora, CA 917411467233379
- Irene JimenezGlendora, CA 917411497639926
Common questions
What is Elena Lynne Decastro, MS, OTR/L's NPI number?
Elena Lynne Decastro, MS, OTR/L's National Provider Identifier (NPI) is 1073831582, issued on May 7, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Elena Lynne Decastro, MS, OTR/L located?
The NPPES record lists a practice address at 7467 Fennel RD, Rancho Cucamonga, CA, 91739. Phone: (714) 307-9413. Providers update this record themselves, so call before visiting.
How can I verify Elena Lynne Decastro, MS, OTR/L's license?
NPPES lists California license number OT2817, 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. Medicare files from data.cms.gov. 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.