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Mark Steven Spector

Licensed Psychiatric Technician in Napa, CA · enumerated 2023.

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

National Provider Identifier

1265126684

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Registry record

Entity type Individual (Type 1)
Name Mark Steven Spector
Sex Male
Practice address 2751 Napa Valley Corporate Dr Bldg B, Napa, CA, 94558
Phone (707) 227-3900
Enumeration date Jun 7, 2023
Last updated in NPPES Jun 7, 2023

Taxonomy & licenses

167G00000X Licensed Psychiatric Technician Nursing Service Providers · License 31456 (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

What is the NPI number for Mark Spector?
The National Provider Identifier (NPI) for Mark Spector is 1265126684, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Spector practice?
The practice location on file with NPPES is in Napa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-07.