Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mariah Shojaei Dmd, Msc, Msd, PC

Endodontics in Potomac Falls, VA · enumerated 2007 · authorized official Simona Valeri, Endodontists.

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

National Provider Identifier

1063538304

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Registry record

Entity type Organization (Type 2)

Legal business name Mariah Shojaei Dmd, Msc, Msd, PC

Practice address 46161 Westlake Dr Ste 120, Potomac Falls, VA, 20165

Phone (703) 406-3180

Fax (703) 406-4466

Enumeration date Mar 21, 2007

Last updated in NPPES Dec 7, 2011

Taxonomy & classification

1223E0200X Endodontics Dental Providers · License 0401410351 (VA) Primary

Authorized official

Name Simona Valeri

Title Endodontists

Phone (703) 406-3180

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Mariah Shojaei Dmd, Msc, Msd, PC?

Mariah Shojaei Dmd, Msc, Msd, PC is registered in NPPES as a Endodontics (its primary provider taxonomy).

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Mariah Shojaei Endodontics · Potomac Falls, VA NPI 1699891093

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-07.