Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Stephanie Udawatta
Hospitalist Physician in Boston, MA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912581141
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Stephanie Udawatta
Sex Female
Practice address 330 Brookline Ave, Hospital Medicine, West Span 201, Boston, MA, 02215
Phone (617) 754-4677
Enumeration date May 12, 2021
Last updated in NPPES Jun 19, 2024
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Stephanie Udawatta practice?
The practice location on file with NPPES is in Boston, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Stephanie Udawatta?
The National Provider Identifier (NPI) for Stephanie Udawatta is 1912581141, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-19.