Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Charmaine Ferrer
School Counselor in Poway, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285558189
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Registry record
Entity type Individual (Type 1)
Name Charmaine Ferrer
Sex Female
Practice address 13626 Twin Peaks Rd Bldg 200, Poway, CA, 92064
Phone (858) 679-2530
Enumeration date Aug 5, 2026
Last updated in NPPES Aug 5, 2026
Taxonomy & licenses
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 Charmaine Ferrer practice?
The practice location on file with NPPES is in Poway, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Charmaine Ferrer?
The National Provider Identifier (NPI) for Charmaine Ferrer is 1285558189, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-05.