Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Individual
DR. WILLIAM ANDREW HEYMANN
Active
Individual
DR. WILLIAM ANDREW HEYMANN
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
MD, MPH
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
BP10040002
TX
207R00000X
Internal Medicine Physician
ME123025
FL
207R00000X
Internal Medicine Physician
Primary
Q0931
TX
208M00000X
Hospitalist Physician
ME123025
FL
Other
Enumeration date
06/18/2011
Last updated
05/06/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up