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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

David P. Sniezek, Dc, Pllc

Chiropractor in Mc Lean, VA · enumerated 2025 · authorized official David Sniezek, Owner.

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

National Provider Identifier

1972392223

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Registry record

Entity type Organization (Type 2)
Legal business name David P. Sniezek, Dc, Pllc
Parent organization David P. Sniezek, Dc, MD, Mba, Pllc
Practice address 1749 Old Meadow Rd Ste 200, Mc Lean, VA, 22102
Phone (703) 506-8471
Fax (202) 403-0578
Enumeration date May 3, 2025
Last updated in NPPES May 3, 2025

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name David Sniezek
Title Owner
Phone (703) 506-8471

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 type of organization is David P. Sniezek, Dc, Pllc?
David P. Sniezek, Dc, Pllc is registered in NPPES as a Chiropractor (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-03.