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Siavash Nael MD Inc

Psychiatry Physician in Oklahoma City, OK · enumerated 2007 · authorized official Siavash Nael, President Medical Director.

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

National Provider Identifier

1295955318

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Registry record

Entity type Organization (Type 2)
Legal business name Siavash Nael MD Inc
Other name <Unavail>
Practice address 4720 S Western Ave, Oklahoma City, OK, 73109
Phone (405) 634-5529
Fax (405) 636-1673
Enumeration date Apr 30, 2007
Last updated in NPPES Apr 23, 2018

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 12064 (OK) Primary

Authorized official

Name Siavash Nael
Title President Medical Director
Phone (405) 634-5529

Other identifiers

Identifier Type State Issuer
1902809353 Other - INDIVIDUAL NPI
02645739079 Medicaid OK -

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 Siavash Nael MD Inc?
The NPI for Siavash Nael MD Inc is 1295955318, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Siavash Nael MD Inc?
NPPES lists Siavash Nael (President Medical Director) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-23.