Individual provider

Sophia Cortes, COTA/L

Occupational Therapy Assistant

Sophia Cortes, COTA/L is an Occupational Therapy Assistant in Chicago, IL, registered under NPI 1366894362.

Getting there

The practice address on file is 6606 N HARLEM AVE APT 2W, Chicago, IL 60631. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

6606 N HARLEM AVE APT 2W, Chicago, IL 60631 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
057006084 IL Occupational Therapy Assistant primary
6569 AZ Occupational Therapy Assistant

Licences are recorded in 2 states: IL, AZ. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

Licensed in 2 states

This provider holds licences in 2 states: Arizona and Illinois. The practice address on file is in Chicago, IL, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

AZ Arizona
Licence
6569
Specialty
Occupational Therapy Assistant
Verify with the AZ board →
IL Illinois practice address
Licence
057006084
Specialty
Occupational Therapy Assistant
Verify with the IL board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Occupational Therapy Assistant covers

An occupational therapy assistant is a person who has graduated from an occupational therapy assistant program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, has successfully completed a period of supervised fieldwork experience required by the accredited occupational therapy assistant program, has passed a nationally recognized entry-level examination for occupational therapy assistants, and fulfills state requirements for licensure, certification, or registration. An occupational therapy assistant provides interventions under the supervision of an occupational therapist 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. Occupational therapy assistants address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life. NUCC Health Care Provider Taxonomy, code 224Z00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers Occupational Therapy Assistant

All registered taxonomy codes

This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
224Z00000X Occupational Therapy Assistant 057006084 IL primary
224Z00000X Occupational Therapy Assistant 6569 AZ

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1366894362 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJul 1, 2016
Last updatedAug 2, 2024
StatusActive
Sole proprietorNo
CredentialCOTA/L
Practice address 6606 N HARLEM AVE APT 2W
Chicago, IL 60631
(520) 233-8052
Mailing address 1911 ROHLWING RD STE A
Rolling Meadows, IL 60008
This record was updated on Aug 2, 2024, which is recent enough that the contact details are likely still accurate.

Number check

1366894362 passes the NPI check digit test The final digit 2 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 3 6 6 8 9 4 3 6
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 3 3 6 7 9 8 3 3

Sum = 68 · next multiple of 10 = 70 · check digit = 2 · actual last digit = 2

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1366894362?
NPI 1366894362 is the National Provider Identifier assigned to Sophia Cortes, COTA/L in Chicago, IL. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Occupational Therapy Assistant cover?
An occupational therapy assistant is a person who has graduated from an occupational therapy assistant program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, has successfully completed a period of supervised fieldwork experience required by the…
How do I contact Sophia Cortes, COTA/L?
The phone number on file with NPPES is (520) 233-8052, last updated Aug 2, 2024. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1366894362 a valid number?
Yes. 1366894362 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.