Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1295411171 Individual Practitioner Female Practitioner

Kathryn Lyall Halldin , PA

Physician Assistant • Chicago, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Kathryn Halldin, PA is a certified Physician Assistant practicing in Chicago, IL. With approximately 3 years of clinical experience since completing medical education in 2023, Kathryn Halldin delivers high-quality medical care to the local community at 3000 N HALSTED ST STE 625.

Kathryn Halldin is affiliated with Advocate Health And Hospitals Corporation and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

3000 N Halsted St Ste 625

Chicago, IL 606575196

Telephone 7732966666
Fax 7732969999
Associated Practice Facility / Clinic
🏢 Jennifer L Kaleta Dpm, Ltd Facility NPI 1649444225

Medicare Profile & Education

Medical School

Other

Graduation Year

2023

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Chicago, IL

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
3 Yrs -4.8 yrs vs City Avg
City Avg: 7.8 Yrs
State Avg: 11.7 Yrs
Regional Practice Density
1451 Specialists

Practicing in Chicago, IL (4958 Statewide)

Telehealth Adoption Rate
17.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Halldin (3 Years) 3 Yrs
Chicago Specialty Average (7.8 Years) 7.8 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-03-03
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License IL 085-009832

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant - Medical

NUCC Taxonomy Code: 363AM0700X

Definition to come...

Hospital & Practice Group Affiliations

Advocate Health And Hospitals Corporation

836 W Wellington Ave, Chicago, IL 606575147

Advocate Health And Hospitals Corporation

836 W Wellington, Chicago, IL 606575147

Phone: 7732967147

Advocate Health And Hospitals Corporation

214 Mchenry Rd, Buffalo Grove, IL 600896748

Phone: 8474591160

Secondary Practice Locations

1969 W Ogden Ave

Chicago, IL 60612

Phone: 3128646000

Practice Associates & Co-Workers

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

5 Associated Practitioners
Amanda Allred , MS, GC

Genetic Counselor, MS

NPI 1043864465

Master of Science, GC

Sarah Koenigsfeld , PA

Physician Assistant

NPI 1316692007

Physician Assistant

NPI 1376971440

Physician Assistant (Certified)

Alison Shaw , APN

Nurse Practitioner

NPI 1568830586

Advanced Practice Nurse

Dr. Kenji Muro , MD

Neurological Surgery

NPI 1700807591

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location March 03, 2025

Registered at 3000 N HALSTED ST STE 625, CHICAGO, IL 606575196 (Tel: 7732966666)

📍
Updated Business Mailing Address March 03, 2025

Registered at 29373 NETWORK PL, CHICAGO, IL 606731293

NPI Profile Active June 26, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location June 26, 2023

Registered at 1969 W OGDEN AVE, CHICAGO, IL 60612 (Tel: 3128646000)

📍
Updated Business Mailing Address June 26, 2023

Registered at 967 ANVIL CIRCLE, ROCKLIN, CA 95765 (Tel: 9162189572)

👤
Provider Name / Credentials Updated June 26, 2023

Recorded as KATHRYN HALLDIN, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 26, 2023

Physician Assistant

🟢
Initial NPI Registration & Enumeration June 26, 2023

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: 1295411171
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 26, 2023
Last Update: March 03, 2025
Sole Proprietor: No

Mailing Address

29373 Network Pl

Chicago, IL 606731293

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.