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Heidi Marcz, PSS

Peer Specialist in Woodland Hills, CA · enumerated 2024.

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

National Provider Identifier

1750105219

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Registry record

Entity type Individual (Type 1)
Name Heidi Marcz
Credential PSS
Sex Female
Practice address 21210 Erwin St, Woodland Hills, CA, 91367
Phone (714) 317-6220
Enumeration date Nov 12, 2024
Last updated in NPPES Nov 12, 2024

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers · License MPSS-ALWTFP (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 Heidi Marcz practice?
The practice location on file with NPPES is in Woodland Hills, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Heidi Marcz?
The National Provider Identifier (NPI) for Heidi Marcz is 1750105219, 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 2024-11-12.