Doctor profile · Federal record

Dr. Maria Callahan

Student in an Organized Health Care Education/Training Program · Atlanta, GA

  • NPI 1831859578
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Woodruff Cir Ne
Atlanta, GA 303221020
(404) 727-5655

Credentials & registration

NPPES · NUCC
NPI registered
December 2021 — 5 yrs on file
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831859578. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
CSL Behring 1 $31.37

By nature of payment

Food and Beverage
$31

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Callahan's medical specialty?
Dr. Maria Callahan practices Student in an Organized Health Care Education/Training Program in Atlanta, GA.
Where does Dr. Maria Callahan practice?
Dr. Maria Callahan practices at 100 Woodruff Cir Ne, Atlanta, GA 303221020. Office phone: 4047275655.
What is Dr. Maria Callahan's NPI?
Dr. Maria Callahan's National Provider Identifier (NPI) is 1831859578, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 31, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›