Marissa Ayala is a Covina, California based therapist who is specialized in Occupational Therapy. Her current practice location is 414 E San Bernardino Rd, Covina. Patients can reach her at 626-594-6280. Marissa Ayala is OTR/L in Occupational Therapy and her NPI number (Unique professional ID assigned by NPPES) is 1427672153.
Marissa Ayala provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction.
Complete Profile:
Marissa Ayala speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Marissa Ayala |
| Specialization: | Occupational Therapy |
| Gender: | Female |
| Credentials: | OTR/L |
| Practice Address: | 414 E San Bernardino Rd, Covina,
California, 91723-1704 |
| Phone: | 626-594-6280 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1427672153 |
| NPI Enumeration Date: | 28 May, 2020 |
| NPI Last Update On: | 11 Jul, 2025 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Marissa Ayala
24201 Gingerwood Pl,
Diamond Bar, California |
| Zip: | 91765-4508 |
| Phone Number: | 909-816-3925 |
Patients can reach Marissa Ayala at
414 E San Bernardino Rd, Covina, California or can
call to book an appointment on 626-594-6280.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.