Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1457451189 Individual Practitioner Female Practitioner

Dr. Ann C Schaller , DO

Pediatrics • Ozark, MO

Professional Overview & Biography Verified Profile Summary

Dr. Ann Schaller, DO is a registered healthcare professional specializing in Pediatrics in Ozark, MO. Practice services are available at 5100 N TOWNE CENTRE DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

5100 N Towne Centre Dr

Ozark, MO 657217479

Telephone 4172692215
Fax 4172692427
Associated Practice Facility / Clinic
🏢 Lester E Cox Medical Centers Facility NPI 1164596383

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Ozark, MO

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 19.4 Yrs
Regional Practice Density
5 Specialists

Practicing in Ozark, MO (1616 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: 2026-04-22
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MO 2002010067

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
208757906 (MO)

Practice Associates & Co-Workers

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

9 Associated Practitioners
Dr. Julie Settle , MD

Family Medicine

NPI 1003103847

Doctor of Medicine (M.D.)

Sarah Fast , PA-C

Physician Assistant - Medical

NPI 1306868781

Physician Assistant (Certified)

NPI 1316235203

Doctor of Medicine (M.D.)

Abbey Hibbert , FNP

Nurse Practitioner - Pediatrics

NPI 1376004721

Family Nurse Practitioner

NPI 1528292216

Doctor of Medicine (M.D.)

Dr. James Hunter , MD

Family Medicine

NPI 1568462521

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Business Mailing Address April 22, 2026

Registered at PO BOX 7411626, CHICAGO, IL 606745626

📍
Updated Practice Location August 09, 2021

Registered at 5100 N TOWNE CENTRE DR, OZARK, MO 657217479 (Tel: 4172692215)

📍
Updated Business Mailing Address August 09, 2021

Registered at PO BOX 802843, KANSAS CITY, MO 641802843 (Tel: 4177306430)

NPI Profile Active January 08, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location January 08, 2013

Registered at 3443 S NATIONAL AVE, SPRINGFIELD, MO 658077308 (Tel: 4172692000)

📍
Updated Business Mailing Address January 08, 2013

Registered at PO BOX 4046, SPRINGFIELD, MO 658084046 (Tel: 4172692000)

👤
Provider Name / Credentials Updated January 08, 2013

Recorded as ANN SCHALLER, D.O.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 08, 2013

Pediatrics (License #2002010067 in MO)

🟢
Initial NPI Registration & Enumeration September 23, 2006

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: 1457451189
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 23, 2006
Last Update: April 22, 2026
Sole Proprietor: No

Mailing Address

Po Box 7411626

Chicago, IL 606745626

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.