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THRIVE INTERNAL MEDICINE
NPI 1952069163
Internal Medicine in Northbrook, IL

Active since December 04, 2021CLIA 14D2244483 · Waiver
400 SKOKIE BLVD STE 405, NORTHBROOK, IL 60062(224) 215-8585 Get Directions Write a Review

NPPES record last updated: May 22, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 22, 2025, Dec 4, 2021 (2 updates tracked since 2021).

About Thrive Internal Medicine NPPES

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

THRIVE INTERNAL MEDICINE (NPI 1952069163) is a healthcare organization registered as an internal medicine in Northbrook, Illinois and active in the NPI registry since December 2021. The organization holds a CLIA Waiver certificate valid through December 1, 2027 and lists Kathryn Petrungaro, Co-owner/ Employee, as its authorized official.

NPPES Registry Identity

NPI1952069163
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameTHRIVE INTERNAL MEDICINE
Location Address400 SKOKIE BLVD STE 405Northbrook, IL 60062-7904
Mailing Address400 Skokie Blvd Ste 405Northbrook, IL 60062-7904 · (224) 215-8585
Phone(224) 215-8585
Organization SubpartNo
Authorized OfficialKathryn PetrungaroCo-owner/ Employee · (847) 691-5999
Enumeration DateDecember 4, 2021
Last NPPES UpdateMay 22, 20252 updates tracked since enumeration
NPPES CertifiedMay 22, 2025
✔ NPI 1952069163 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
400 SKOKIE BLVD STE 405, Northbrook, IL 60062
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 14D2244483

Thrive Internal Medicine · Northbrook, IL
Active · expires Dec 1, 2027
CLIA Number14D2244483
Laboratory TypePhysician Office
Certificate Effective DateDecember 2, 2025
Certificate Expiration DateDecember 1, 2027
Laboratory DirectorKathryn Petrungaro
Laboratory Phone(224) 215-8585
Laboratory LocationThrive Internal Medicine400 Skokie Blvd - Ste 405, Northbrook, IL 60062
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES

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

DR. KATHRYN M PETRUNGARO M.D.
Internal Medicine
400 SKOKIE BLVD STE 405
NORTHBROOK, IL 60062
Cook County (224) 215-8585

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 Thrive Internal Medicine's NPI number?

The NPI number for Thrive Internal Medicine is 1952069163. It was assigned to this organization in the NPPES registry on December 4, 2021.

Where is Thrive Internal Medicine located?

Thrive Internal Medicine is located at 400 Skokie Blvd Ste 405, Northbrook, IL 60062. The listed phone number is (224) 215-8585.

What is Thrive Internal Medicine's specialty?

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

Does Thrive Internal Medicine hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 14D2244483) is associated with this NPI, valid through December 1, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Thrive Internal Medicine was last updated on May 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.