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Deactivated NPI 1023206869 Deactivated / Inactive NPI Male Practitioner

Dr. Frank K. Thorp , MD, PhD

Pediatrics • Chicago, IL

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Frank Thorp has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date October 05, 2007
NPI Deactivation Date June 26, 2025
Total Practice Duration ~18 Years of Practice (2007 – 2025)

Professional Overview & Biography Verified Profile Summary

Dr. Frank Thorp, MD, PhD was a registered Pediatrics practicing in Chicago, IL. Throughout an active medical career spanning 18 years, Dr. Thorp provided care at the practice location at 5841 S MARYLAND AVE until profile deactivation on 2025-06-26.

Practice Location & Contact Primary Location

Practice Address

5841 S Maryland Ave

Chicago, IL 606371447

Telephone 7737029200
Fax 7738340946
Associated Practice Facility / Clinic
🏢 University Of Chicago Facility NPI 1821048786

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 16.4 Yrs
State Avg: 21.7 Yrs
Regional Practice Density
1180 Specialists

Practicing in Chicago, IL (3277 Statewide)

Telehealth Adoption Rate
0.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

8 Associated Practitioners
Dr. Arthur Herbst , MD

Obstetrics & Gynecology - Gynecologic Oncology

NPI 1124126040

Doctor of Medicine (M.D.)

NPI 1144454687

Doctor of Medicine (M.D.)

Dr. Natasha Jenkins Cooper , MD

Obstetrics & Gynecology

NPI 1285736736

Doctor of Medicine (M.D.)

Dr. Arthur Haney , MD

Obstetrics & Gynecology - Reproductive Endocrinology

NPI 1336178763

Doctor of Medicine (M.D.)

Amy Noetzli , NNP-BC

Nurse Practitioner - Neonatal, Critical Care

NPI 1679971444

NNPBC

Dr. Mary Stephenson , MD, MSC

Obstetrics & Gynecology - Reproductive Endocrinology

NPI 1710998315

Doctor of Medicine (M.D.), Master of Science

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated June 26, 2025

Record deactivated on June 26, 2025

NPI Profile Active October 05, 2007

NPI status registered as active in NPPES database

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Updated Practice Location October 05, 2007

Registered at 5841 S MARYLAND AVE, CHICAGO, IL 606371447 (Tel: 7737029200)

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Updated Business Mailing Address October 05, 2007

Registered at 12614 RAIL LN, PALOS PARK, IL 604641546 (Tel: 7084482295)

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Provider Name / Credentials Updated October 05, 2007

Recorded as FRANK THORP, M.D.,PH.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) October 05, 2007

Pediatrics

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Initial NPI Registration & Enumeration October 05, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1023206869
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 05, 2007
Last Update: October 05, 2007
Deactivation Date: June 26, 2025

Mailing Address

12614 Rail Ln

Palos Park, IL 604641546

Phone: 7084482295

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.