Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Corinne Heimer

Psychologist in San Rafael, CA · enumerated 2020.

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

National Provider Identifier

1164044483

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Registry record

Entity type Individual (Type 1)

Name Corinne Heimer

Sex Female

Practice address 111 Smith Ranch Rd, San Rafael, CA, 94903

Phone (415) 491-3000

Enumeration date May 8, 2020

Last updated in NPPES Jan 3, 2022

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 31759 (CA) 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 Corinne Heimer practice?

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

What is the NPI number for Corinne Heimer?

The National Provider Identifier (NPI) for Corinne Heimer is 1164044483, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-03.