NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Maria Jose Prieto De Estebecorena, PH,D.

Clinical Neuropsychologist in San Rafael, CA · enumerated 2009.

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

National Provider Identifier

1013148469

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Registry record

Entity type Individual (Type 1)
Name Maria Jose Prieto De Estebecorena
Credential PH,D.
Sex Female
Practice address San Rafael, CA, 94901
Phone (415) 457-3451
Fax (415) 457-3819
Enumeration date Aug 3, 2009
Last updated in NPPES Mar 14, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License PSY22819 (CA) Primary
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY22819 (CA) Secondary

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

Is NPI 1013148469 active?
Yes, as of the latest NPPES snapshot, NPI 1013148469 is active (record last updated 2011-03-14).
How do I verify Maria Jose Prieto De Estebecorena's NPI record?
Cross-check NPI 1013148469 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-14.