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. ANNA MARIA ARROYO SANTIAGO
Active
Individual
DR. ANNA MARIA ARROYO SANTIAGO
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207RA0401X
Addiction Medicine (Internal Medicine) Physician
0101283893
VA
207RA0401X
Addiction Medicine (Internal Medicine) Physician
01062231A
IN
207RA0401X
Addiction Medicine (Internal Medicine) Physician
2026-02937
NC
207RA0401X
Addiction Medicine (Internal Medicine) Physician
4301109286
MI
207RA0401X
Addiction Medicine (Internal Medicine) Physician
Primary
65826
TN
207RA0401X
Addiction Medicine (Internal Medicine) Physician
MD61621794
WA
207RA0401X
Addiction Medicine (Internal Medicine) Physician
W6429
TX
Other
Enumeration date
05/23/2007
Last updated
08/27/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign upProduct
Developers