1. Home
  2. Directory
  3. Illinois
  4. Grayslake
  5. Family Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JENNIFER CASTILLO SUCHKOU
NPI 1558117499
Family Medicine in Grayslake, IL

Active since April 29, 2024PECOS Enrolled
1475 E BELVIDERE RD UNIT 385, GRAYSLAKE, IL 60030(847) 535-7157 Get Directions Write a Review

NPPES record last updated: July 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 12, 2026, May 4, 2026, Mar 27, 2026 and 1 more (4 updates tracked since 2024).

About Jennifer Castillo Suchkou NPPES

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

JENNIFER CASTILLO SUCHKOU (NPI 1558117499) is an individual family medicine provider in Grayslake, Illinois, licensed in Illinois (125.087444) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558117499
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameJENNIFER CASTILLO SUCHKOU
Location Address1475 E BELVIDERE RD UNIT 385Grayslake, IL 60030-2026
Mailing Address1475 E Belvidere Rd Unit 385Grayslake, IL 60030-2026 · (847) 535-7157 · Fax (312) 694-0655
Phone(847) 535-7157
Sole ProprietorYes
Enumeration DateApril 29, 2024
Last NPPES UpdateJuly 12, 20264 updates tracked since enumeration
NPPES CertifiedJuly 12, 2026
✔ NPI 1558117499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IL · 125.087444
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1475 E BELVIDERE RD UNIT 385, Grayslake, IL 60030
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Castillo Suchkou is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60030 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
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 20

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

RICHARD R. CLARK M.D.
Family Medicine
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-8000
OSCAR CASTRO MD
Family Medicine
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-7157
GRACIA GILREATH
Student in an Organized Health Care Education/Training Program
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-7157
ALAIN PIERRE-LOUIS MD, MA
Family Medicine
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-7157
GIAN CARLOS VILLAGOMEZ
Student in an Organized Health Care Education/Training Program
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-7157
RACHEL JEAN BERNARDO DO
Family Medicine
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-7157
BRIAN SALCEDO DO
Student in an Organized Health Care Education/Training Program
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-7157
ALLISON STICKNEY
Student in an Organized Health Care Education/Training Program
1475 E BELVIDERE RD UNIT 385
GRAYSLAKE, IL 60030
Lake County (847) 535-7157

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 Jennifer Castillo Suchkou's NPI number?

The NPI number for Jennifer Castillo Suchkou is 1558117499. It was assigned to this individual provider in the NPPES registry on April 29, 2024.

Where is Jennifer Castillo Suchkou located?

Jennifer Castillo Suchkou practices at 1475 E Belvidere Rd Unit 385, Grayslake, IL 60030. The listed phone number is (847) 535-7157.

What is Jennifer Castillo Suchkou's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Jennifer Castillo Suchkou enrolled in Medicare?

Yes. Jennifer Castillo Suchkou is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jennifer Castillo Suchkou was last updated on July 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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.