Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Amy Zhang, Od Pllc

Q: What is the NPI number for Amy Zhang, Od Pllc?

The NPI for Amy Zhang, Od Pllc is 1942166954, a Type 2 (organization) record in the CMS NPPES registry.

Pediatric Optometrist in Chantilly, VA · enumerated 2026 · authorized official Amy Zhang, Optometrist.

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

National Provider Identifier

1942166954

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Registry record

Entity type Organization (Type 2)

Legal business name Amy Zhang, Od Pllc

Practice address 4501 Singer Ct Ste 105, Chantilly, VA, 20151

Phone (703) 783-3992

Enumeration date Jan 3, 2026

Last updated in NPPES Jan 5, 2026

Taxonomy & classification

152WP0200X Pediatric Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Amy Zhang

Title Optometrist

Phone (510) 209-8506

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 the NPI number for Amy Zhang, Od Pllc?

The NPI for Amy Zhang, Od Pllc is 1942166954, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Amy Zhang, Od Pllc?

NPPES lists Amy Zhang (Optometrist) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-05.