Quick answers
- Which hospitals does Olga Green work at?
- Medicare's official clinician data lists Olga Green at 1 hospital: Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Olga Green see patients?
- Medicare's clinician data lists 1 practice location in Northbrook, IL. Call before your visit to confirm the address.
- What is Olga Green's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does Olga Green accept Medicare assignment?
- Yes. Medicare's clinician data says Olga Green accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Olga Green offer telehealth?
- Medicare's clinician data says Olga Green offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Olga Green?
- (847) 383-6224, as listed in official Medicare / NPI Registry data.
- What is Olga Green's NPI number?
- 1407179302. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Olga Green works
Medicare's Facility Affiliation Data lists Olga Green at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
Practice locations
Addresses where Olga Green is enrolled with Medicare (CMS data updated 2026-10-02).
- 3000 Dundee Rd, Suite 313Northbrook, IL 60062 (847) 383‑6224
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Northbrook
Clinicians with the same Medicare primary specialty in Northbrook, IL — not a recommendation.
Clinician information
| Credential | PSY |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1407179302 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians