ADAM ABDOU SVEN EL HENDY GUNNARSSON MD
NPI 1447198221
Internal Medicine in Berwyn, IL

Q: What is Adam El Hendy Gunnarsson's NPI number?

The NPI number for Adam El Hendy Gunnarsson is 1447198221. It was assigned to this individual provider in the NPPES registry on March 23, 2026.

Q: What is Adam El Hendy Gunnarsson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since March 23, 2026PECOS Enrolled

3249 OAK PARK AVE, BERWYN, IL 60402(708) 783-3425 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 26, 2026, May 12, 2026, Mar 23, 2026 (3 updates tracked since 2026).

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About Adam Abdou Sven El Hendy Gunnarsson Md NPPES

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

ADAM ABDOU SVEN EL HENDY GUNNARSSON MD (NPI 1447198221) is an individual internal medicine provider in Berwyn, Illinois, licensed in Illinois (125.087864) and active in the NPI registry since March 2026. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1447198221

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameADAM ABDOU SVEN EL HENDY GUNNARSSONCredential: MD

Location Address3249 OAK PARK AVEBerwyn, IL 60402-3429

Mailing Address3249 Oak Park AveBerwyn, IL 60402-3429 · (708) 783-3425

Phone(708) 783-3425

Sole ProprietorNo

Enumeration DateMarch 23, 2026

Last NPPES UpdateMay 26, 20263 updates tracked since enumeration

NPPES CertifiedMay 26, 2026

✔ NPI 1447198221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in IL · 125.087864

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

3249 OAK PARK AVE, Berwyn, IL 60402

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Adam Abdou Sven El Hendy Gunnarsson Md 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 60402 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

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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.

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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.

MRS. DANIELLE GENGO R.D.

Dietitian, Registered