Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann Ronquillo, R.N.
Registered Nurse in Pueblo, CO · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518337120
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Registry record
Entity type Individual (Type 1)
Name Ann Ronquillo
Credential R.N.
Sex Female
Practice address 1304 Chinook Ln, Pueblo, CO, 81001
Phone (719) 545-2746
Fax (719) 584-0110
Enumeration date Sep 25, 2015
Last updated in NPPES Oct 4, 2017
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 Ann Ronquillo?
The National Provider Identifier (NPI) for Ann Ronquillo is 1518337120, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Ronquillo practice?
The practice location on file with NPPES is in Pueblo, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → John Dimatteo Clinical Social Worker · Pueblo, CO NPI 1992882963 Arlene Shanklin Psychiatry Physician · Pueblo, CO NPI 1467520064 Janet Morales Psychiatry Physician · Pueblo, CO NPI 1265593610 Sara Crowner Psychiatry Physician · Pueblo, CO NPI 1710048103 Veronica Sandoval Mental Health Counselor · Pueblo, CO NPI 1194885624 Spanish Peaks Mental Health Center Clinical Social Worker · Pueblo, CO NPI 1831251016 Mary Martin Professional Counselor · Pueblo, CO NPI 1962544015 Rene Larrabee Professional Counselor · Pueblo, CO NPI 1568504611
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-04.