Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Estacio, PPS, ADMINISTRATIVE

School Counselor in Modesto, CA · enumerated 2025.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1033083399

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Registry record

Entity type Individual (Type 1)

Name Melissa Estacio

Credential PPS, ADMINISTRATIVE

Sex Female

Practice address 3201 Sylvan Ave, Modesto, CA, 95355

Phone (209) 574-1723

Enumeration date Sep 30, 2025

Last updated in NPPES Sep 30, 2025

Taxonomy & licenses

101YS0200X School Counselor Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

Where does Melissa Estacio practice?

The practice location on file with NPPES is in Modesto, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Melissa Estacio?

The National Provider Identifier (NPI) for Melissa Estacio is 1033083399, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Sandra Flores-Watts School Counselor · Modesto, CA NPI 1124980263 Jamie Vera School Counselor · Modesto, CA NPI 1376406439 Amanda Albritton School Psychologist · Modesto, CA NPI 1972467546 Monique Pettis School Psychologist · Modesto, CA NPI 1760347934 Veronica Bettencourt School Counselor · Modesto, CA NPI 1740148410 Maria May Health & Wellness Coach · Modesto, CA NPI 1740129683

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-30.