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DR. SUNILA M RAO PSY.D.
NPI 1598893208
Psychologist - Clinical in Deerfield, IL

Active since March 02, 2007Opted out of Medicare · through Sep 11, 2027
685 CENTRAL AVE, DEERFIELD, IL 60015(847) 791-9185 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 16, 2025, Aug 8, 2025 (2 updates tracked since 2025).

About Dr. Sunila M Rao Psy.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SUNILA M RAO PSY.D. (NPI 1598893208) is an individual clinical provider in Deerfield, Illinois, licensed in Illinois (071006663) and active in the NPI registry since March 2007. She has opted out of Medicare through September 11, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1598893208
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. SUNILA M RAOCredential: PSY.D.
Location Address685 CENTRAL AVEDeerfield, IL 60015-4308
Mailing AddressPo Box 1142Deerfield, IL 60015-6002 · (847) 791-9185
Phone(847) 791-9185
Sole ProprietorYes
Enumeration DateMarch 2, 2007
Last NPPES UpdateSeptember 16, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
✔ NPI 1598893208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in IL · 071006663
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
685 CENTRAL AVE, Deerfield, IL 60015
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Other Names 1

Former Name (1)Sunila M Hauer

Other Identifiers 1

Other02232567IL · Bcbs Of Illinois Pin

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Sunila M Rao Psy.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 11, 2015 through September 11, 2027.

Opt-Out Effective DateSeptember 11, 2015
Opt-Out In Effect ThroughSeptember 11, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60015 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$181.38 typical visit price
range $59.81 – $181.38
Typical copayment $45.34 (range $14.95 – $45.34)
Most-billed visit code 99205
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SUNILA M. RAO, PSY.D., LLC
Psychologist (Clinical)
685 CENTRAL AVE
DEERFIELD, IL 60015
Lake County (847) 791-9185

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sunila Rao's NPI number?

The NPI number for Sunila Rao is 1598893208. It was assigned to this individual provider in the NPPES registry on March 2, 2007. The provider is also known as Sunila M Hauer.

Where is Sunila Rao located?

Sunila Rao practices at 685 Central Ave, Deerfield, IL 60015. The listed phone number is (847) 791-9185.

What is Sunila Rao's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Sunila Rao enrolled in Medicare?

No. Sunila Rao has opted out of Medicare through September 11, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Sunila Rao was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.