Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Classic Aba Services

Behavior Analyst in Vienna, VA · enumerated 2024 · authorized official Shohreh Tousi, Owner/Director.

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

National Provider Identifier

1598506602

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Registry record

Entity type Organization (Type 2)

Legal business name Classic Aba Services

Practice address 1964 Gallows Rd Ste 302, Vienna, VA, 22182

Phone (703) 717-2745

Enumeration date Jun 3, 2024

Last updated in NPPES Jun 3, 2024

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

Authorized official

Name Shohreh Tousi

Title Owner/Director

Phone (703) 717-2745

Other identifiers

Identifier	Type	State	Issuer
1427667096	Medicaid	VA	-

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

Where is Classic Aba Services located?

The practice location on file with NPPES is in Vienna, VA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-06-03. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Lahore Mangal Behavior Technician · Vienna, VA NPI 1194316885

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-03.