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Neuromedical Diagnostic Medical Group

Neurology Physician in Long Beach, CA · enumerated 2005 · authorized official Panos Marmarelis, Partner.

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

National Provider Identifier

1033116546

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Registry record

Entity type Organization (Type 2)
Legal business name Neuromedical Diagnostic Medical Group
Practice address 1045 Atlantic Ave, 719, Long Beach, CA, 90813
Phone (562) 591-1324
Fax (562) 437-1054
Enumeration date Jun 30, 2005
Last updated in NPPES Jul 21, 2022

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Panos Marmarelis
Title Partner
Phone (562) 591-1324

Other identifiers

Identifier Type State Issuer
CP2733 Other CA RAIL ROAD MEDICARE
W6126 Other CA PTAN PROVIDER IDENTIFIER, MEDICARE
GR0004090 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

What is the NPI number for Neuromedical Diagnostic Medical Group?
The NPI for Neuromedical Diagnostic Medical Group is 1033116546, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Neuromedical Diagnostic Medical Group?
NPPES lists Panos Marmarelis (Partner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.