Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Teresa Nicole D'Angelo, MSN, RN
Registered Nurse in Longmont, CO · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023958030
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Teresa Nicole D'Angelo
Credential MSN, RN
Sex Female
Practice address 1760 E Ken Pratt Blvd Ste 302, Longmont, CO, 80504
Phone (303) 684-1900
Enumeration date Mar 30, 2026
Last updated in NPPES Mar 30, 2026
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
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
What is the NPI number for Teresa D'Angelo?
The National Provider Identifier (NPI) for Teresa D'Angelo is 1023958030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Teresa D'Angelo practice?
The practice location on file with NPPES is in Longmont, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → John Barnett Hematology & Oncology Physician · Longmont, CO NPI 1952341273 Jacey Howard Physician Assistant · Longmont, CO NPI 1659559029 Sara Robinson Hematology & Oncology Physician · Longmont, CO NPI 1124293535 Lisa Tellier Physician Assistant · Longmont, CO NPI 1710148911 Hossein Maymani Hematology & Oncology Physician · Longmont, CO NPI 1023303096 Erin Wright Physician Assistant · Longmont, CO NPI 1265704456 Kelly Casteel Internal Medicine Physician · Longmont, CO NPI 1740536291 Gabriele Urschel Family Nurse Practitioner · Longmont, CO NPI 1255876694
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-30.