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Eva Teresa Marshall, M.D.

Family Medicine Physician in Eureka, CA · enumerated 2006 · practices at Eva Teresa Marshall, M.D., A Medical Corporation.

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

National Provider Identifier

1326009820

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Registry record

Entity type Individual (Type 1)
Name Eva Teresa Marshall
Credential M.D.
Sex Female
Practice address 3020 H St, Eureka, CA, 95501
Phone (707) 445-5900
Fax (707) 445-2686
Enumeration date Apr 1, 2006
Last updated in NPPES Dec 17, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A63543 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
00A635430 Medicaid CA -

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

How do I verify Eva Marshall's NPI record?
Cross-check NPI 1326009820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1326009820 active?
Yes, as of the latest NPPES snapshot, NPI 1326009820 is active (record last updated 2021-12-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-17.