NPI Portal NPI Lookup & Verification

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

Mr. Eduardo Jose Marcus, PA

Physician Assistant in Salinas, CA · enumerated 2006 · practices at Monterey County Behavioral Health.

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

National Provider Identifier

1962564708

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Registry record

Entity type Individual (Type 1)
Name Mr. Eduardo Jose Marcus
Credential PA
Sex Male
Practice address Salinas, CA, 93906
Fax (831) 769-8640
Enumeration date Dec 15, 2006
Last updated in NPPES Sep 9, 2014

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

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA20186 (CA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Eduardo Marcus?
The National Provider Identifier (NPI) for Eduardo Marcus is 1962564708, a Type 1 (individual) record in the CMS NPPES registry.
Where does Eduardo Marcus practice?
The practice location on file with NPPES is in Salinas, 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 2014-09-09.