Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1578365441 Individual Practitioner Female Practitioner

Dr. Tiffany Melissa Ergin Onar , MD

Pediatrics • Macon, GA

Professional Overview & Biography Verified Profile Summary

Dr. Tiffany Ergin Onar, MD is a registered healthcare professional specializing in Pediatrics in Macon, GA. Practice services are available at 777 HEMLOCK STREET. MSC 42 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

777 Hemlock Street. Msc 42

Macon, GA 31201

Telephone 4786337350

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Macon, GA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 16.4 Yrs
State Avg: 21.2 Yrs
Regional Practice Density
83 Specialists

Practicing in Macon, GA (2326 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: 2025-07-03
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License GA 17094

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Practice Associates & Co-Workers

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

8 Associated Practitioners
NPI 1144168030

Doctor of Medicine (M.D.)

NPI 1194663526

Doctor of Osteopathic Medicine (D.O.)

NPI 1235078569

Doctor of Medicine (M.D.)

NPI 1235931262

Doctor of Medicine (M.D.)

NPI 1285379065

Doctor of Medicine (M.D.)

NPI 1285572230

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active March 24, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location March 24, 2025

Registered at 777 HEMLOCK STREET. MSC 42, MACON, GA 31201 (Tel: 4786337350)

📍
Updated Business Mailing Address March 24, 2025

Registered at 777 HEMLOCK STREET. MSC 42, MACON, GA 31201

👤
Provider Name / Credentials Updated March 24, 2025

Recorded as TIFFANY ERGIN ONAR, MD

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

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 24, 2025

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: 1578365441
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 24, 2025
Last Update: July 03, 2025
Sole Proprietor: No

Mailing Address

777 Hemlock Street. Msc 42

Macon, GA 31201

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.