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Northcoast Neurosurgical Associates A Medical Corporation

Neurological Surgery Physician in Eureka, CA · enumerated 2006 · authorized official John Aryanpur, President.

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

National Provider Identifier

1609948603

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Registry record

Entity type Organization (Type 2)
Legal business name Northcoast Neurosurgical Associates A Medical Corporation
Practice address 2752 Harrison Ave, Suite A, Eureka, CA, 95501
Phone (707) 268-0190
Fax (707) 269-3791
Enumeration date Nov 14, 2006
Last updated in NPPES May 8, 2008

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License FNP25793 (CA) Primary

Authorized official

Name John Aryanpur
Title President
Phone (707) 268-0190

Other identifiers

Identifier Type State Issuer
GR0084000 Other - MEDI CAL

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

Who is the authorized official for Northcoast Neurosurgical Associates A Medical Corporation?
NPPES lists John Aryanpur (President) as the authorized official for this organization.
What is the NPI number for Northcoast Neurosurgical Associates A Medical Corporation?
The NPI for Northcoast Neurosurgical Associates A Medical Corporation is 1609948603, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-08.