Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1962763359 Individual Practitioner Female Practitioner

Dr. Ann Adair Cody Simones , MD

Pediatrics • Marshfield, WI

Professional Overview & Biography Verified Profile Summary

Dr. Ann Simones, MD is a registered healthcare professional specializing in Pediatrics in Marshfield, WI. Practice services are available at 1000 N OAK AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1000 N Oak Ave

Marshfield, WI 544495703

Telephone 7153875511
Associated Practice Facility / Clinic
🏢 Marshfield Clinic Inc Facility NPI 1952347981

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Marshfield, WI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 23.5 Yrs
State Avg: 18.1 Yrs
Regional Practice Density
48 Specialists

Practicing in Marshfield, WI (1245 Statewide)

Telehealth Adoption Rate
0.0% 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

CMS Verified: 2026-07-02
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License WI 83236

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.

Pediatrics - Neonatal-Perinatal Medicine

NUCC Taxonomy Code: 2080N0001X

State License MN 59261

A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License MN 59261

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.

Secondary Practice Locations

502 East Second Street

Duluth, MN 558051951

Phone: 2187278762

2450 Riverside Ave, East Building, Room M136

Minneapolis, MN 554541450

Phone: 6126244477

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Muhammad Maaz Zuberi , MBBS

Surgery - Vascular Surgery

NPI 1003307638

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Dr. Jonathan Cutlan , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1013030758

Doctor of Medicine (M.D.)

Dr. Michael Katsnelson , MD

Psychiatry & Neurology - Neurology

NPI 1013170067

Doctor of Medicine (M.D.)

Kimberly Badzinski , CDE

Nutritionist - Nutrition, Education

NPI 1013234780

Certified Diabetes Educator

Dr. James Nash , DO

Internal Medicine

NPI 1013323187

Doctor of Osteopathic Medicine (D.O.)

Dr. Tahir Khan , MBBS

Internal Medicine - Pulmonary Disease

NPI 1013328095

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location July 02, 2026

Registered at 1000 N OAK AVE, MARSHFIELD, WI 544495703 (Tel: 7153875511)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 02, 2026

Pediatrics (License #83236 in WI)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 24, 2025

Pediatrics (License #59261 in MN)

📍
Updated Practice Location August 21, 2018

Registered at 502 EAST SECOND STREET, DULUTH, MN 558051951 (Tel: 2187278762)

NPI Profile Active June 03, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location June 03, 2012

Registered at 2450 RIVERSIDE AVE, EAST BUILDING, ROOM M136, MINNEAPOLIS, MN 554541450 (Tel: 6126244477)

📍
Updated Business Mailing Address June 03, 2012

Registered at 9117 TERRA VERDE TRL, EDEN PRAIRIE, MN 553475256 (Tel: 9522706227)

👤
Provider Name / Credentials Updated June 03, 2012

Recorded as ANN SIMONES, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 03, 2012

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration June 03, 2012

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: 1962763359
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 03, 2012
Last Update: July 02, 2026
Sole Proprietor: Yes

Mailing Address

9117 Terra Verde Trl

Eden Prairie, MN 553475256

Phone: 9522706227

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.