Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maria Martinez De Casas, MHRW
Health Educator in Exeter, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891957882
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Registry record
Entity type Individual (Type 1)
Name Maria Martinez De Casas
Credential MHRW
Sex Female
Practice address 516 N Kaweah Ave, Exeter, CA, 93221
Phone (559) 594-4969
Fax (559) 594-4308
Enumeration date Jun 30, 2008
Last updated in NPPES Mar 26, 2025
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
What is the NPI number for Maria Martinez De Casas?
The National Provider Identifier (NPI) for Maria Martinez De Casas is 1891957882, a Type 1 (individual) record in the CMS NPPES registry.
Where does Maria Martinez De Casas practice?
The practice location on file with NPPES is in Exeter, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Glenna Hawn Clinical Social Worker · Exeter, CA NPI 1053341206 Tamara Mello Licensed Psychiatric Technician · Exeter, CA NPI 1841332947 Carol Conway Marriage & Family Therapist · Exeter, CA NPI 1649305640 Turning Point Children Youth Services Mental Health Clinic/Center (Including Community Mental Health Center) · Exeter, CA NPI 1841328259 Rosemary Alcala Mental Health Counselor · Exeter, CA NPI 1972631497 Anna Hernandez Mental Health Counselor · Exeter, CA NPI 1811026222 Turing Point Health Maintenance Organization · Exeter, CA NPI 1801925813 Timothy Koford Marriage & Family Therapist · Exeter, CA NPI 1184840571
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-26.