Karen M Olvera , LCSW
Social Worker - Clinical β’ Wheaton, IL
2001 S Wiesbrook Rd
Wheaton, IL 601897813
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
2001 S Wiesbrook Rd
Wheaton, IL 601897813
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Lisle, IL. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Social Worker - Clinical: NPPES taxonomy is a reported classification, not proof of board certification.
NPI first issued
2010
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Can order Medicare-covered services
CMS lists Karen Olvera as eligible to order or refer Medicare Part B clinical laboratory and imaging services and durable medical equipment (DME) for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Wheaton and Illinois
131 active clinicians are listed under Social Worker - Clinical with a practice address in Wheaton, IL (13,643 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Wheaton
10.7% of these 131 clinicians have the CMS telehealth indicator.
19.8% of these 131 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-07-06NUCC Taxonomy Code: 1041C0700X
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSSources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Secondary Practice Locations
4300 Commerce Ct, Suite 300-10
Lisle, IL 605323698
Phone: 6307403922
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Family Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 2001 S WIESBROOK RD, WHEATON, IL 601897813 (Tel: 6306144000)
Registered at 2001 S WIESBROOK RD, WHEATON, IL 601897813 (Tel: 6306144000)
NPI status registered as active in NPPES database
Registered at 4300 COMMERCE CT, SUITE 300-10, LISLE, IL 605323698 (Tel: 6307403922)
Registered at 4405 SHABBONA LN, LISLE, IL 605321058 (Tel: 6307403922)
Recorded as KAREN OLVERA, L.C.S.W.
Social Worker (license number reported to NPPES: IL 149011850)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Social Worker - Clinicals in Wheaton
- Jonathan Liu
- Vanessa De La Mora, LCSW
- Kimberly Oddo, LCSW
- Catherine Lockman, LSW, LCSW
- Lauren Strong, LCSW
- Andrew Nichols Nichols, MSW, LCSW
Mailing Address
2001 S Wiesbrook Rd
Wheaton, IL 601897813
Phone: 6306144000